CN211520188U - Product tray for ceramic base - Google Patents

Abstract

The utility model relates to a product tray for a ceramic base, which comprises a thin-layer tray body and an overlapped ring edge, wherein a plurality of accommodating grooves which are formed by protruding downwards from the tray surface are arranged on the thin-layer tray body; the nesting ring edge is arranged at the edge of the thin layer plate body, the cross section of the nesting ring edge is in a U shape with an opening facing downwards, and the nesting ring edge surrounds the thin layer plate body and protrudes upwards out of the plate surface to enclose all the accommodating grooves; when two layers of product trays are stacked up and down, the nesting ring edge of the lower layer of product tray enters the nesting ring edge of the upper layer of product tray from the U-shaped opening of the nesting ring edge of the upper layer of product tray and carries out limiting support on the upper layer of product tray; the holding tank of upper product dish is in the intussusception ring limit of lower floor's product dish in the space to shelter from the holding tank notch department at the lower floor's product dish that corresponds. Set up like this, before the packing, just can pack together the back together with the stable cover of a plurality of product dishes of adorning ceramic base earlier to reduce the packing number of piles, the same transportation space can transport more and hold ceramic base, has improved conveying efficiency.

Description

Product tray for ceramic base

Technical Field

The utility model relates to a tray field, concretely relates to product dish for ceramic base.

Background

In the prior art, in order to facilitate mass transportation of ceramic bases of surface-mounted crystal resonators, oscillators, filters and the like, a plurality of ceramic bases are usually contained in one product tray, and then the product tray is packaged to protect the ceramic bases in the product tray, so that subsequent transportation is facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a product dish for ceramic base to the packaging layer of solving among the prior art ceramic base product dish can occupy great transportation space and influence the problem of conveying efficiency.

The utility model discloses a public end connector adopts following technical scheme:

a product tray for a ceramic susceptor, comprising:

the thin-layer tray body is provided with a plurality of accommodating grooves which are formed by protruding downwards from the tray surface;

the U-shaped nesting ring edge surrounds the thin layer plate body and protrudes upwards out of the plate surface, and encloses all the accommodating grooves;

when two layers of product trays are stacked up and down, the nesting ring edge of the lower layer of product tray enters the nesting ring edge of the upper layer of product tray from the U-shaped opening of the nesting ring edge of the upper layer of product tray and carries out limiting support on the upper layer of product tray;

the holding tank of upper product dish is in the intussusception ring limit of lower floor's product dish in the space to shelter from the holding tank notch department at the lower floor's product dish that corresponds.

The utility model has the advantages that: through setting up U intussusception annular limit, make product dish for ceramic base form the groove structure that the opening faces upward, stack together at product dish for ceramic base, the thin layer disk body of upper product dish can enter into the groove structure of lower floor's product dish, and it is spacing by the intussusception annular limit of lower floor's product dish, it is spacing that product dish also forms the suit in intussusception annular limit position simultaneously, thereby realize the stable intussusception of product dish, and the holding tank of upper product dish can shelter from the holding tank notch of lower floor's product dish, prevent that ceramic from deviating from the base. According to the arrangement, before packaging, the product trays provided with the ceramic bases can be sleeved together and then packaged, so that the number of packaging layers is reduced, more ceramic bases can be accommodated in the same transportation space, and the transportation efficiency is improved; and the packaging times are reduced, and the packaging convenience is improved.

Furthermore, the lower end part of the side edge of the U-shaped nesting ring edge, which is far away from the thin layer disk body, is lower than the groove bottom of the accommodating groove. Set up like this and make U-shaped intussusception ring limit keep away from the side of thin layer disk body and form bearing structure, vibrations in the transportation can not direct action on bearing ceramic base's accommodation tank bottom, vibrations just can transmit the thin layer disk body after the buffering on U-shaped lantern ring limit, have certain guard action to ceramic base.

Further, the opening of the U-shaped intussusception ring edge facing downwards is a flaring. Adopt the convenient intussusception of flaring, moreover under the action of gravity, can intussuscept between the product dish of adjacent layer tighter, stack more stably.

Furthermore, the flaring degree of the U-shaped nesting ring edge meets the requirement that when product trays on the upper side and the lower side are stacked, the bottom of the accommodating groove of the upper product tray blocks the accommodating groove opening of the lower product tray. Set up like this, not only can prevent that the ceramic substrate in the holding tank from deviating from the holding tank, can also prevent effectively that ceramic substrate from rocking, prevent to produce the friction damage with cell wall on every side.

Further, the thin layer disc body and the telescopic ring edge are of an integral structure. The device is convenient to manufacture by adopting the traditional pouring and stamping processes and has low cost.

Furthermore, a bundling groove which is concave inwards towards the thin layer plate body is arranged on the side edge of the U-shaped nesting ring edge far away from the thin layer plate body. According to the arrangement, after the plurality of product trays for the ceramic bases are overlapped together, the binding grooves on the plurality of product trays for the ceramic bases form a long groove, so that the stability after the overlapping is enhanced conveniently through an additional binding rope or an additional rubber band.

Furthermore, a positioning groove or a positioning bulge is arranged on the edge of the intussusception ring. After the ceramic base is overlapped together with the product disc, the limiting effect between adjacent layers can be further enhanced through the positioning groove or the positioning bulge.

Furthermore, the product tray for the ceramic base is a square tray, and the positioning groove or the positioning bulge is positioned at the position where the thin-layer tray body and the nesting ring edge are connected and is positioned at the corner position of the square tray. Positioning groove or location bulging setting are compared on the side with the setting in the corner, can prevent to take the product dish when, and positioning groove or location bulging position take place the bending on the side, are unfavorable for the location intussusception.

Furthermore, the number of the positioning grooves or the positioning bulges is 1-3. Set up like this, the structure at least two turnings is different in four turnings, and the direction of conveniently adjusting the product dish according to the structure of difference on the corner to realize high-efficient intussusception.

Furthermore, the product tray for the ceramic base is a PS composite material tray. The product tray made of the PS composite material is soft in material, the friction between the ceramic base and the product tray is small, and the product tray can be recycled.

Drawings

FIG. 1 is a plan view of a product tray for a ceramic susceptor according to an embodiment 1 of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged view at C of FIG. 2;

FIG. 4 is a cross-sectional view B-B of FIG. 1;

FIG. 5 is an enlarged view at D of FIG. 4;

FIG. 6 is a schematic view of a product tray nest fit for a ceramic base;

FIG. 7 is a schematic view of the nested disk stack of FIG. 6;

FIG. 8 is a schematic illustration of the packaging of the disc pack of FIG. 6;

FIG. 9 is a schematic view of packaging the packaged disks;

in the figure: 1-a thin-layer tray body; 2, accommodating a tank; 3-nesting ring edge; 4-orientation grooves; 5-a ceramic base; 6-oriented corners; 7-binding the groove; 8-rubber band; 9-disk group; 10-vacuum packaging; 11-packing case, 12-pearl cotton.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The features and properties of the present invention are described in further detail below in connection with example 1.

As shown in fig. 1 below, the product tray for ceramic base is a square tray, including thin layer tray body 1 and the intussusception girth 3 that an organic whole ring set up at thin layer tray body 1 edge, has a plurality of holding tanks 2 that bulge downwards in the quotation and form on the thin layer tray body 1, and holding tank 2 is used for placing ceramic base 5, and intussusception girth 3 upwards bulges in the quotation of thin layer tray body 1, and encloses all holding tanks 2 inside.

As shown in fig. 2-5, the telescopic ring 3 is of inverted U-shape, and the telescopic ring 3 of the inverted U-shape together with the sheet tray body 1 forms a trough-shaped structure with an upward opening, which can accommodate the sheet tray body 1 of another product tray for ceramic bases, and limits the movement of the sheet tray body 1 in the trough-shaped structure by the side of the telescopic ring 3 of the inverted U-shape close to the sheet tray body 1. The intussusception ring limit 3 adopts the shape of falling U, not only can make the U-shaped intussusception ring limit 3 of falling close to the side of thin layer disk body 1 and enclose with thin layer disk body 1 and become the groove structure that can supply the intussusception, and U-shaped intussusception ring limit 3 itself has also formed a groove structure that can supply the intussusception.

In use, as shown in figure 6, the nesting ring rim 3 of the lower product tray enters the nesting ring rim 3 of the upper product tray from the U-shaped opening of the nesting ring rim 3 of the upper product tray and provides a limited support for the upper product tray, with high stability. The opening of U-shaped intussusception ring limit 3 is the flaring, and the flaring degree satisfies when upper and lower two-layer product dish stacks, and the holding tank bottom shutoff of upper product dish holding tank notch of lower floor's product dish, and the holding tank bottom of upper product dish can be reliable spacing to the ceramic substrate in the holding tank of lower floor's product dish after overlapping like this, prevents that ceramic substrate from removing and producing the friction damage in the holding tank.

In this embodiment, the lower extreme that thin layer disk body 1's side was kept away from to the intussusception annular rim 3 of the shape of falling U is less than holding tank 2 on the thin layer disk body 1, the tank bottom of holding tank 2 that sets up splendid attire ceramic substrate 5 like this can not directly contact with the face of placing of downside, and the side that thin layer disk body 1 was kept away from to messenger's U-shaped structure forms bearing structure, vibrations in the transportation can not direct action in the bottom of holding tank 2, vibrations can be earlier through the intussusception annular rim 3 of falling U cushion again and transmit for thin layer disk body 1, ceramic substrate 5 in the holding tank 2 has the buffering guard action on the thin.

As shown in figure 1, the position that thin layer disk body 1 and intussusception ring limit 3 meet just in 3 turning positions of square dish, be provided with positioning groove 4 on intussusception ring limit 3, positioning groove 4 one side of carrying on the back mutually forms the convex part, after the intussusception of product dish for the ceramic base targets in place, positioning groove 4 on the product dish of lower floor and the dorsal convex part location chucking of upper product dish positioning groove 4 have guaranteed that the product dish of adjacent layer overlaps the back relative position and stabilizes. And the remaining corner forms a directional corner 6, and when the tray is nested, the directional corners 6 on different product trays can be adjusted to be in the same direction, so that the tray is convenient, rapid and accurate to nest.

As shown in fig. 6, 21 product trays for ceramic base are overlapped together to form a tray set 9, 20 product trays for ceramic base on the lower side are provided with ceramic bases 5, the uppermost product tray for ceramic base is not used for accommodating ceramic bases 5, and the notch of the accommodating groove 2 on the thin layer tray body 1 of the lower layer is only sealed by the groove bottom of the accommodating groove 2 after being overlapped to form the uppermost sealing cover. In order to further enhance the nesting stability after the product trays for ceramic bases are nested together, as shown in fig. 1 and 7, a bundling groove 7 is formed in one side of the nesting ring edge 3 away from the thin-layer tray body 1, after the product trays for ceramic bases are nested together, the bundling grooves 7 on the product trays for ceramic bases form a long groove, and a rubber band 8 for hooping the tray set 9 is arranged in the long groove, so that the nesting stability is enhanced, and the rubber band is not easy to separate from the tray set 9. In this embodiment, only the nesting ring edge 3 on one side of the thin layer tray body 1 is provided with a binding groove 7, in other embodiments, other sides can also be provided with binding grooves, and in other embodiments, the rubber band can be replaced by a rope.

In packaging the disk groups 9, as shown in fig. 8 and 9, two disk groups 9 are vacuum-packaged together by using an aluminum foil packaging bag 10 having a moisture-proof function, and then the two aluminum foil packaging bags 10 are placed in a packaging box 11, with pearl cotton 12 being provided between the aluminum foil packaging bags 10 and the packaging box.

In the embodiment, the thin layer tray body 1 and the nesting ring edge 3 both adopt PS composite materials, the product tray made of the PS composite materials is soft, the friction between the ceramic base and the product tray is small, and the product tray can be repeatedly used.

The utility model discloses product dish embodiment 2 for the ceramic substrate, lie in with embodiment 1's difference, no longer set up positioning groove, and set up the location bulge towards the thin layer disk body on the intussusception ring edge, one side formation recess that the location bulge was carried on the back mutually, can realize like this equally that the enhancement between the adjacent layer is spacing. The positioning bulge or the positioning convex edge can be arranged on the side edge of one side of the U-shaped intussusception edge-changing close to the thin-layer disk body, and can also be arranged on the side edge of one side of the U-shaped intussusception edge-changing raw material thin-layer disk body.

The utility model discloses product dish embodiment 3 for the ceramic base, the difference with embodiment 1 lies in, the lower tip of the side of thin layer disk body is kept away from to U-shaped intussusception ring limit flushes with the lower surface of disk body, realizes buffer protection through the mode of side pad blotter under the tank bottom of holding tank. In other embodiments, the lower end of the U-shaped structure away from the side of the thin-layer tray body may also be higher than the lower surface of the tray body.

In other embodiments, a positioning groove can be arranged at one corner or two corners, so that the position structures of at least two corners in the four corners can be different, and the orientation during nesting is convenient; other embodiments may not place the orientation grooves or orientation knobs on the corners but on the sides of the nesting ring.

In other embodiments, the flaring degree of the U-shaped nesting ring edge can only meet the requirement that when product discs on the upper side and the lower side are stacked, the bottom of the accommodating groove of the upper product disc only shields the notch of the accommodating groove of the lower product disc, and the ceramic base is prevented from falling off; in other embodiments, the product disc can be a circular disc or a rhombic disc; in other embodiments, the product tray may be made of PE or PP.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A product tray for a ceramic susceptor, comprising:

the thin-layer tray body is provided with a plurality of accommodating grooves which are formed by protruding downwards from the tray surface;

the U-shaped nesting ring edge surrounds the thin layer plate body and protrudes upwards out of the plate surface, and encloses all the accommodating grooves;

when two layers of product trays are stacked up and down, the nesting ring edge of the lower layer of product tray enters the nesting ring edge of the upper layer of product tray from the U-shaped opening of the nesting ring edge of the upper layer of product tray and carries out limiting support on the upper layer of product tray;

the holding tank of upper product dish is in the intussusception ring limit of lower floor's product dish in the space to shelter from the holding tank notch department at the lower floor's product dish that corresponds.

2. A product tray for a ceramic susceptor as set forth in claim 1 wherein the lower end of the side of said U-shaped nested ring flange remote from said tray body of said sheet is below the bottom of the receiving channel.

3. A product tray for a ceramic susceptor as claimed in claim 1 or claim 2 wherein the downwardly directed mouth of the U-shaped nested ring is flared.

4. The product tray as set forth in claim 3 wherein the U-shaped telescoping ring edge is flared to a degree such that when the upper and lower product trays are stacked, the bottom of the receiving channel of the upper product tray seals off the notch of the receiving channel of the lower product tray.

5. A product tray for a ceramic base as claimed in claim 1 or claim 2 wherein the tray body of sheet material and the telescoping annular rim are of unitary construction.

6. A product tray for a ceramic base as claimed in claim 1 or claim 2 wherein the side of the U-shaped telescopic ring remote from the tray body is provided with a bundling slot which is concave towards the tray body.

7. A product tray for a ceramic susceptor as claimed in claim 1 or claim 2 wherein the nesting ring has a locating recess or boss on its periphery.

8. The product tray for a ceramic susceptor of claim 7 wherein the product tray for a ceramic susceptor is a square tray and the positioning groove or positioning boss is located at the location where the sheet tray body meets the nesting rim and at the corner of the square tray.

9. The product tray for ceramic susceptor as claimed in claim 8, wherein the number of said positioning recesses or positioning protrusions is 1 to 3.

10. The product tray for ceramic susceptor according to claim 1 or 2, wherein the product tray for ceramic susceptor is a PS composite material tray.

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