CN219361970U - Packaging pad for gas water heater - Google Patents

Abstract

The utility model relates to the technical field of packaging, and discloses a packaging pad for a gas water heater. This a packing pad for gas heater includes the bed course down, and the bed course is provided with down the holding tank, and gas heater is located down the holding tank at least partially, and the stores pylon hole has been seted up to the tank bottom of holding tank down, has the stores pylon on the gas heater, and the stores pylon holds in the stores pylon hole, and the area in stores pylon hole is greater than the area of stores pylon, and the stores pylon can all not contact with the hole perisporium in stores pylon hole. This a packing pad for gas heater makes the packing pad fall down the cushion and breaks down the probability less, and the mill presss from both sides the automatic vanning degree of accuracy of embracing the machine higher.

Description

Packaging pad for gas water heater

Technical Field

The utility model relates to the technical field of packaging, in particular to a packaging pad for a gas water heater.

Background

The water heater package is usually buffered by a polystyrene foam (Expanded Polystyrene is EPS) cushion layer, so that a part of impact generated in the falling process is absorbed by the cushion layer, and the whole falling process can not damage the whole machine and the performance thereof. The lower cushion layer of present design is put the position department fretwork of whole quick-witted wall stores pylon, but because consider down cushion layer stores pylon hole bears partly and falls the buffer force, cushion layer stores pylon hole and stores pylon close combination, this just leads to when falling, and the cushion layer can be pulled apart by the impact force of stores pylon. Meanwhile, the tightly attached holes are not beneficial to factory boxing, when the factory boxing is carried out, a clamping machine is generally used for automatic boxing, and the whole machine is often unable to be placed into the lower cushion layer due to too small assembly allowance of the hanging rack holes of the hanging rack and the lower cushion layer, so that the progress of box sealing is affected. Aiming at the situation of damage of the cushion layer, the cushion layer is generally thickened, the density of the cushion layer is increased, and the like, so that the volume and the weight of the cushion layer are increased; to the automatic packing inaccuracy problem of mill clamp machine, improvement is generally carried out through increasing lower bed course stores pylon hole length at present, but because the width direction still is in closely laminating state, so still can't put into the condition of a small amount to appear.

Accordingly, there is a need for a packing pad for a gas water heater to solve the above problems.

Disclosure of Invention

Based on the above, the utility model aims to provide the packing pad for the gas water heater, so that the probability of the pulling-apart of the lower cushion layer when the packing pad falls down is smaller, and the automatic packing accuracy of the factory clamping machine is higher.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a packaging cushion for a gas water heater comprising:

the gas water heater comprises a lower cushion layer, wherein the lower cushion layer is provided with a lower accommodating groove, the gas water heater is at least partially positioned in the lower accommodating groove, a hanging frame hole is formed in the bottom of the lower accommodating groove, a hanging frame is arranged on the gas water heater, the hanging frame is accommodated in the hanging frame hole, and a movable gap is formed between the hanging frame and the hole peripheral wall of the hanging frame hole.

As the preferable scheme of the packing pad for the gas water heater, the hanging frame hole comprises a first hole part and a second hole part, the first hole part is communicated with the second hole part, the area of the first hole part is larger than that of the hanging frame, the hanging frame can be not contacted with the hole peripheral wall of the first hole part, and the area of the second hole part is larger than that of the first hole part.

As a preferable mode of the packing pad for the gas water heater, the first hole portion and the second hole portion are provided along a length direction of the lower pad layer.

As the preferable scheme of the packing pad for the gas water heater, the hanging frame is rectangular, and the first hole part and the second hole part are rectangular holes.

As a preferable mode of the packing pad for the gas water heater, the hanger hole further comprises a third hole part, the third hole part is communicated between the first hole part and the second hole part, and the hole length of the third hole part in the width direction of the lower cushion layer is gradually increased along the direction of the first hole part towards the second hole part.

As the preferred scheme of a packing pad for a gas water heater, the packing pad further comprises a buffer part, wherein the buffer part is arranged on the hole peripheral wall of the hanging frame hole in a surrounding mode, the hanging frame can be not contacted with the buffer part, and the thickness of the buffer part is larger than that of the bottom of the lower containing groove.

As the preferable scheme of the packing pad for the gas water heater, two hanging frames are arranged, two hanging frame holes are arranged, each hanging frame is contained in one hanging frame hole, and the two hanging frame holes are respectively adjacent to two opposite side walls of the lower cushion layer.

As the preferable scheme of the packing pad for the gas water heater, the bottom of the accommodating groove is provided with a lightening hole, and the lightening hole is arranged at intervals with the hanging frame hole.

As a preferred solution for the packing pad of the gas water heater, the lightening holes are located between two of the hanger holes.

As a preferred embodiment of the packing pad for the gas water heater, further comprising:

the four cushion blocks are respectively arranged on two opposite side groove walls of the lower containing groove in a protruding mode, two cushion blocks are respectively arranged on each groove wall in a protruding mode, and two ends of the gas water heater are respectively in butt joint with the four cushion blocks.

The beneficial effects of the utility model are as follows:

the utility model provides a packing pad for a gas water heater, which comprises a lower cushion layer, wherein an accommodating space is provided for the gas water heater through a lower accommodating groove of the lower cushion layer, a hanging frame hole is formed in the bottom of the accommodating groove, so that a hanging frame on the gas water heater can be accommodated in the hanging frame hole, and the hanging frame can be not contacted with the hole peripheral wall of the hanging frame hole, so that the hanging frame can be smoothly placed in the hanging frame hole when a factory clamping machine is automatically packaged, and the automatic packaging accuracy is improved. When the packing pad is impacted or falls, the hanging frame has a certain moving range in the hanging frame hole, and the phenomenon that the hole wall of the hanging frame hole is pulled to crack to cause damage of the lower cushion layer when the gas water heater is displaced in the containing groove is avoided. Simultaneously, the material cost of lower bed course can be saved to the stores pylon hole of great area. Under the above structure, the packing pad for the gas water heater has better anti-falling capability and automatic packing accuracy and lower cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a packing pad for a gas water heater according to an embodiment of the present utility model;

FIG. 2 is a bottom view of an underlayer provided by an embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of an underlayer at a first viewing angle according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of an underlayer under a second viewing angle according to an embodiment of the present utility model.

In the figure:

1. a lower cushion layer; 10. a lower accommodating groove;

100. a hanger hole; 101. a first hole portion; 102. a second hole portion; 103. a third hole portion;

1000. a lightening hole;

2. a cushion block;

3. and (5) an upper cushion layer.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The water heater package is usually buffered by a polystyrene foam (Expanded Polystyrene is EPS) cushion layer, so that a part of impact generated in the falling process is absorbed by the cushion layer, and the whole falling process can not damage the whole machine and the performance thereof. The lower cushion layer 1 of present design is put the position department fretwork of whole quick-witted wall stores pylon, but because consider that 1 stores pylon hole 100 of lower cushion layer bears a part and falls the buffer force, cushion layer stores pylon hole 100 and stores pylon close combination, this just leads to when falling, and the cushion can be pulled apart by the impact force of stores pylon. Meanwhile, the tightly attached holes are not beneficial to factory boxing, when the factory boxing is carried out, a clamping machine is generally used for automatic boxing, and the whole machine cannot be placed in the lower cushion layer 1 completely due to the fact that the assembly allowance of the hanging frame and the hanging frame hole 100 of the lower cushion layer 1 is too small, so that the progress of box sealing is affected. Aiming at the situation of damage of the cushion layer, the cushion layer is generally thickened, the density of the cushion layer is increased, and the like, so that the volume and the weight of the cushion layer are increased; aiming at the problem of inaccurate automatic boxing of a factory clamping machine, the length of a hanging frame hole 100 of a lower cushion layer 1 is generally increased at present, but a small amount of hanging frames cannot be put in because the width direction is still in a close fit state. Aiming at the technical problems, the embodiment provides a packing pad for a gas water heater to solve the problems:

as shown in fig. 1 to 4, the packing pad for a gas water heater comprises a lower cushion layer 1, wherein the lower cushion layer 1 is provided with a lower accommodating groove 10, the gas water heater is at least partially positioned in the lower accommodating groove 10, a hanging frame hole 100 is formed in the bottom of the lower accommodating groove 10, a hanging frame is arranged on the gas water heater, the hanging frame is accommodated in the hanging frame hole 100, the area of the hanging frame hole 100 is larger than that of the hanging frame, and the hanging frame can be not contacted with the hole peripheral wall of the hanging frame hole 100. The lower containing groove 10 through the lower cushion layer 1 provides a containing space for the gas water heater, and the hanging frame hole 100 is formed in the bottom of the containing groove, so that the hanging frame on the gas water heater can be contained in the hanging frame hole 100, and the hanging frame can be not contacted with the hole peripheral wall of the hanging frame hole 100, so that the hanging frame can be smoothly placed in the hanging frame hole 100 when the factory clamping machine is automatically packaged, and the automatic packaging accuracy is improved. When the packing cushion is impacted or falls, the hanging frame has a certain moving range in the hanging frame hole 100, so that the damage of the lower cushion layer 1 caused by the fact that the hanging frame pulls the hole wall of the hanging frame hole 100 when the gas water heater is displaced in the containing groove is avoided. At the same time, the larger area of hanger holes 100 can save the material cost of the lower cushion layer 1. Under the above structure, the packing pad for the gas water heater has better anti-falling capability and automatic packing accuracy and lower cost.

Preferably, the bottom of the accommodating groove is provided with a weight reducing hole 1000, and the weight reducing hole 1000 is spaced from the hanger hole 100. The weight of the lower cushion layer 1 is lightened by the arrangement of the weight reducing holes 1000, so that the weight of the packing cushion for the gas water heater is lightened, the packing cushion loaded with the gas water heater is convenient to transport, and meanwhile, the material cost of the lower cushion layer 1 is also saved by the arrangement of the weight reducing holes 1000, so that the production cost of the packing cushion for the gas water heater is saved.

Specifically, as shown in fig. 2, the gas water heater is provided with two hanging frames, the two hanging frames are respectively located at two ends of the gas water heater, in order to accommodate the two hanging frame holes 100, the bottom of the accommodating groove is provided with two hanging frame holes 100, each hanging frame is respectively accommodated in one hanging frame hole 100, and the two hanging frame holes 100 are respectively adjacent to two opposite side walls of the lower cushion layer 1. Under the above-mentioned structure, two stores pylon holes 100 that the dispersion set up make the bearing capacity of each part be close when the bed course 1 atress down, avoid two stores pylon holes 100 too close the bearing capacity that leads to here weaker, are favorable to improving the anti ability that falls of bed course 1 down, improve the guard action to gas heater. Of course, in other embodiments, the number of hanger holes 100 may be other, for example, the hanger holes 100 may be 3 or 4, etc., and the number of hanger holes 100 may be set according to the number of hangers on the gas water heater.

Preferably, the weight-reducing holes 1000 are located between the two hanger holes 100, further improving the uniformity of the stress of the lower mat 1, thereby improving the drop resistance of the lower mat 1. Illustratively, one lightening hole 1000 is provided, the distance between the lightening hole 1000 and the hanger holes 100 on two sides is equal, and the hole length of the lightening hole 1000 in the width direction of the lower cushion layer 1 is equal to the maximum hole length of the hanger holes 100 in the width direction of the lower cushion layer 1, so that the stress uniformity of the lower cushion layer 1 is effectively improved, and the protection effect of the packing cushion for the gas water heater on the gas water heater is improved. Of course, in other embodiments, the number of the lightening holes 1000 is not limited to one, and for example, the lightening holes 1000 are provided with 2 or 3 or the like, specifically according to actual demands.

Further, the packing pad for the gas water heater further comprises a buffer part (not shown in the figure), the buffer part is annularly arranged on the hole peripheral wall of the hanger hole 100, the hanger can be not contacted with the buffer part, and the thickness of the buffer part is larger than that of the bottom of the lower accommodating groove 10. Through setting up the buffer, can strengthen the structural strength of holding tank 10 tank bottom down, and strengthened the structural strength of hanger hole 100 hole perisporium, when this a packing pad for gas heater falls down and makes the hanger activity range great, the hanger touches the buffer, thicker buffer can provide the cushioning effect for the hanger, avoids the hanger to strike the hole perisporium in hanger hole 100 and leads to drawing the pore wall in split hanger hole 100 and cause lower bed course 1 to destroy. Of course, in other embodiments, the buffer portion may be disposed at the bottom of the lower receiving groove 10 between the hanger hole 100 and the lightening hole 1000, so as to enhance the structural strength of the packing pad between the hanger hole 100 and the lightening hole 1000, and avoid the packing pad between the hanger hole 100 and the lightening hole 1000 from being damaged easily due to the narrower packing pad.

In this embodiment, as shown in fig. 1, the packing pad for a gas water heater further includes an upper pad layer 3, the upper pad layer 3 is provided with an upper receiving groove, the upper pad layer 3 can be in butt joint with a lower pad layer 1, the upper receiving groove and the lower receiving groove 10 form a receiving cavity, and the gas water heater is received in the receiving cavity. Through last bed course 3 and 1 butt joint of bed course down for this a packing pad parcel in gas heater's periphery for gas heater plays the guard action to gas heater, avoids gas heater and foreign object collision damage in the transportation.

Preferably, the upper cushion layer 3 and the lower cushion layer 1 are provided with avoiding grooves, and joints and the like on the gas water heater are accommodated in the avoiding grooves, so that the packing cushion for the gas water heater is guaranteed to comprehensively protect the gas water heater.

Preferably, the upper cushion layer 3 is provided with cutting, the lower cushion layer 1 is provided with a slot, the cutting is inserted into the slot when the upper cushion layer 3 is in butt joint with the lower cushion layer 1, the mutual limit connection of the upper cushion layer 3 and the lower cushion layer 1 is realized, the slot provides a guiding function, the upper cushion layer 3 and the lower cushion layer 1 are convenient to accurately butt joint, and the assembly efficiency is improved. Of course, in other embodiments, the slips may be provided on the lower mat 1 and the slots may be provided on the upper mat 3, particularly according to the actual requirements.

Further, as shown in fig. 2 and 3, the hanger hole 100 includes a first hole portion 101 and a second hole portion 102, the first hole portion 101 and the second hole portion 102 are communicated, the area of the first hole portion 101 is larger than the area of the hanger hole 100, the hanger can be not contacted with the hole peripheral wall of the first hole portion 101, and the area of the second hole portion 102 is larger than the area of the first hole portion 101. After the gas water heater is assembled into the packing pad, the hanger part is positioned in the first hole part 101, and the other part is positioned in the second hole part 102. By arranging the first hole part 101 and the second hole part 102, and the area of the second hole part 102 is larger than that of the first hole part 101, the automatic assembly accuracy of the factory clamp can be further improved; the second hole part 102 with larger area also plays a role of reducing weight, the weight of the lower cushion layer 1 is reduced again on the basis of reducing the weight of the weight reducing hole 1000, the transportation of the packing cushion for the gas water heater is convenient, and the material cost of the lower cushion layer 1 can be saved, so that the production cost of the packing cushion for the gas water heater is saved. Meanwhile, the second hole part 102 enables the allowance of the hole wall of the hanging frame and the hole wall of the hanging frame hole 100 to be larger, and the phenomenon that the lower cushion layer 1 is pulled to be cracked due to interference of the hanging frame and the hole wall of the hanging frame hole 100 can be effectively avoided, and the possibility that the packing cushion for the gas water heater bulges is lower is avoided. With the structure, the transportation loss is reduced with high probability, and the automatic assembly efficiency is improved.

Preferably, the first hole portion 101 and the second hole portion 102 are disposed along the length direction of the lower cushion layer 1, and the length direction of the lower cushion layer 1 has enough space to dispose the first hole portion 101 and the second hole portion 102, so that the hanging frame and the hole peripheral wall of the hanging frame hole 100 have enough allowance, and when the packing cushion falls from one end of two ends, the first hole portion 101 and the second hole portion 102 disposed along the length direction of the lower cushion layer 1 can effectively avoid the hanging frame from impacting the lower cushion layer 1 and damaging the lower cushion layer 1.

Specifically, the shapes of the first hole part 101 and the second hole part 102 are consistent with the shape of the hanging frame, so that the periphery of the hanging frame is not easy to contact with the hole peripheral wall of the hanging frame hole 100, and the phenomenon that the hanging frame is easy to interfere with the first hole part 101 or the second hole part 102 to impact the lower cushion layer 1 is avoided. Illustratively, the hanger is rectangular, the first hole portion 101 and the second hole portion 102 are rectangular holes, and each side of the hanger is parallel to the corresponding hole side of the first hole portion 101 or the second hole portion 102, so that the hanger is prevented from impacting the lower cushion layer 1 and damaging the lower cushion layer 1. Of course, in other embodiments, the first hole portion 101 and the second hole portion 102 may have other shapes, for example, the first hole portion 101 and the second hole portion 102 may be circular or polygonal, and the like, which are specifically set according to practical requirements.

Preferably, the lightening hole 1000 is also rectangular, and the shape of the lightening hole 1000 is consistent with the shape of the first hole part 101 and the second hole part 102, so that the uniformity of stress of the lower cushion layer 1 is improved, and the processing is facilitated. Of course, in other embodiments, the shape of the lightening hole 1000 may be other, for example, the lightening hole 1000 may be circular, and the shape of the lightening hole 1000 may be specifically set according to actual requirements.

More specifically, the hanger hole 100 further includes a third hole 103, the third hole 103 being communicated between the first hole 101 and the second hole 102, and the hole length of the third hole 103 in the width direction of the lower mat 1 being gradually increased in the direction of the first hole 101 toward the second hole 102. Namely, the third hole 103 is trapezoidal, under the structure, when the lower cushion layer 1 falls from one end of two ends, the stress direction is the length direction of the lower cushion layer 1, the impact force along the length direction of the lower cushion layer 1 is dispersed and reduced along other directions by the arrangement of the third hole 103, the buffering capacity of the lower cushion layer 1 is increased, and the stress breaking of the connecting part of the rectangular first hole 101 and the rectangular second hole 102 is avoided, so that the anti-falling capacity of the packing cushion for the gas water heater is ensured, and the protection effect on the gas water heater is improved. Of course, in other embodiments, the shape of the third hole 103 may be other, for example, the hole wall of the third hole 103 may be curved, etc.

Further, as shown in fig. 3 and 4, the packing pad for the gas water heater further comprises four cushion blocks 2, the four cushion blocks 2 are respectively and convexly arranged on two opposite side groove walls of the lower accommodating groove 10, two cushion blocks 2 are respectively and convexly arranged on each groove wall, and two ends of the gas water heater are respectively and adjacently connected with the four cushion blocks 2. When this a packing pad for gas heater falls from the one end at both ends, cushion 2 has played the cushioning effect, has replaced among the prior art and has relied on the complex cushioning effect of stores pylon and underlayer 1 down, has guaranteed the integrality of underlayer 1 to a great extent.

Preferably, two cushion blocks 2 on the same side wall are positioned at two ends of the side wall, namely four corners of the gas water heater are respectively abutted with the four cushion blocks 2, so that the rotation of the gas water heater is effectively limited, the four corners of the gas water heater are provided with flanging, the rigidity is high, and the four corners serve as buffering positions to enable the deformation of a face shell of the gas water heater to be minimum.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims (10)

1. A packing pad for a gas water heater, comprising:

the gas water heater comprises a lower cushion layer (1), wherein the lower cushion layer (1) is provided with a lower accommodating groove (10), the gas water heater is at least partially positioned in the lower accommodating groove (10), a hanging frame hole (100) is formed in the bottom of the lower accommodating groove (10), a hanging frame is arranged on the gas water heater, the hanging frame is accommodated in the hanging frame hole (100), and the hanging frame can be not contacted with the hole peripheral wall of the hanging frame hole (100).

2. The packing pad for a gas water heater according to claim 1, wherein the hanger hole (100) includes a first hole portion (101) and a second hole portion (102), the first hole portion (101) and the second hole portion (102) are communicated, an area of the first hole portion (101) is larger than an area of the hanger, the hanger is not in contact with a hole peripheral wall of the first hole portion (101), and an area of the second hole portion (102) is larger than an area of the first hole portion (101).

3. The packing pad for a gas water heater according to claim 2, wherein the first hole portion (101) and the second hole portion (102) are provided along a length direction of the lower pad layer (1).

4. The packing pad for a gas water heater according to claim 2, wherein the hanger is rectangular, and the first hole portion (101) and the second hole portion (102) are rectangular holes.

5. The packing pad for a gas water heater according to claim 4, wherein the hanger hole (100) further comprises a third hole portion (103), the third hole portion (103) being communicated between the first hole portion (101) and the second hole portion (102), and a hole length of the third hole portion (103) in a width direction of the lower mat layer (1) is gradually increased in a direction of the first hole portion (101) toward the second hole portion (102).

6. The packing pad for a gas water heater according to any one of claims 1 to 5, further comprising a buffer portion which is annularly provided on a hole peripheral wall of the hanger hole (100), the hanger being contactlessly free from the buffer portion, and a thickness of the buffer portion being greater than a thickness of a bottom of the lower accommodating groove (10).

7. A packing pad for a gas water heater according to any one of claims 1-5, wherein two of the hanger holes (100) are provided, two of the hanger holes (100) are each received in one of the hanger holes (100), and two of the hanger holes (100) are adjacent to opposite side walls of the lower mat layer (1), respectively.

8. The packing pad for a gas water heater according to claim 7, wherein a lightening hole (1000) is formed at the bottom of the receiving groove, and the lightening hole (1000) is spaced apart from the hanger hole (100).

9. The packing pad for a gas water heater according to claim 8, wherein the lightening hole (1000) is located between two hanger holes (100).

10. The packing mat for a gas water heater according to any one of claims 1 to 5, further comprising:

four cushion blocks (2) are respectively arranged on two opposite side groove walls of the lower containing groove (10) in a protruding mode, two cushion blocks (2) are respectively arranged on each groove wall in a protruding mode, and two ends of the gas water heater are respectively abutted to the four cushion blocks (2).