CN203903024U - Bottom supporting component - Google Patents

Abstract

The utility model discloses a bottom supporting component used for bearing electric equipment. A groove is formed in the bottom of the bottom supporting component, an air cushion used for buffering external force is arranged in the groove and comprises a plurality of air columns arranged side by side, and an inflation channel is formed between every two adjacent air columns. According to the bottom supporting component, the groove is formed in the bottom of the bottom supporting component, the air cushion is arranged in the groove, the air columns in the air cushion are inflated, and therefore the effect on the electric equipment from the external force is effectively removed through the buffering effect of the air cushion, and the packaging protection ability is improved. The bottom supporting component has the advantages of being simple in structure and low in cost.

Description

A kind of collet parts

Technical field

The utility model relates to electric equipment packaging protective device field, relates in particular to a kind of collet parts.

Background technology

Along with the raising of people's living standard, multi-form household electrical appliances are universal gradually, for example refrigerator, and one of conventional household electrical appliances of Qi Shi family, produce and are transported to warehouse from refrigerator, then from warehouse to customer family, middle turnover, at least will be through 10 left and right.In handling process, there is following situation: 1, refrigerator falls from the high lorry of 2-3 rice in porter simultaneously; 2,, in unloading process, the side of refrigerator lands.For refrigerator is carried out to safety precaution, the collet parts of refrigerator adopt eps foam mostly, and this structure, for normal carrying, can play a protective role completely; But for the cruelty operation in handling process, easily there is the problems such as the distortion of compressor supporting plate or refrigerator side plate distortion, affect product design, be not only refrigerator now, for other household electrical appliances, the level of service level of logistics or express delivery is uneven, and it transports in process and there will be unavoidably operation lack of standardization, often causes product impaired.

Therefore, prior art has yet to be improved and developed.

Utility model content

In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of collet parts, the problem that is intended to solve existing electric equipment protective device and cannot carries out to electric equipment good safety precaution.

The technical solution of the utility model is as follows:

A kind of collet parts, for carrying electric equipment, wherein, described collet feature bottom is offered groove, is provided with the air cushion for cushioning external force in described groove, and described air cushion comprises the multiple gas columns that are arranged side by side, and between adjacent gas column, is provided with filling channel.

Described collet parts, wherein, described air cushion is fixed in groove by adhesive tape.

Described collet parts, wherein, each gas column is also provided with Non-return air valve.

Described collet parts, wherein, the side on described air cushion is also provided with a plastics valve for inflating.

Described collet parts, wherein, described groove is set to square groove.

Described collet parts, wherein, are provided with two row air cushions in described square groove, every row air cushion is provided with two-layer.

Described collet parts, wherein, in described air cushion, the quantity of gas column is 10.

Beneficial effect: the utility model is by offering groove in collet feature bottom, and air cushion is set in groove, by the multiple gas columns in air cushion are inflated, utilize the buffer action of air cushion, actv. has been laid down the effect of external force to electric equipment, improved packaging protective capacities, have advantages of simple in structure, cost is low.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model collet parts;

Fig. 2 is the section-drawing of A-A face in Fig. 1;

Fig. 3 is the structural representation of air cushion in the utility model collet parts;

Fig. 4 is the structural representation while adopting collet parts carrying refrigerator of the present utility model;

Fig. 5 is the structural representation of external force while being applied to from top to bottom on collet parts.

Detailed description of the invention

The utility model provides a kind of collet parts, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, below the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Shown in Fig. 1 and Fig. 2, it is the structural representation of a kind of collet parts of the utility model preferred embodiment, and as shown in the figure, described collet parts 100 bottoms offer groove 110, are provided with the air cushion 200 for cushioning external force in described groove 110.The effect of air cushion available buffer external force in the utility model to electric equipment, as shown in Figure 3, this air cushion 200 is made up of multiple multiple gas columns 210 that are arranged side by side, between adjacent gas column 210, be provided with filling channel 220, each gas column 210 can the balanced pressure from top, improve the cushion effect of air cushion, and each gas column 210 is inflated by the filling channel 220 being connected.

In use, collet parts top carrying electric equipment, in embodiment as shown in Figure 4, these collet parts 100 top carrying refrigerators 10, refrigerator 10 can apply downward external force F1 to collet parts 100, as shown in Figure 5, and in the time that collet parts 100 are received downward external force F1, by the buffer action of air cushion 200, the infringement of the antagonistic force that reduces this external force F1 to refrigerator 10.Air cushion 200 can adopt adhesive tape to be fixed in groove 110.

Described groove 110 is preferably set to square groove, is provided with two row air cushions 200 in this square groove, and every row air cushion 200 is provided with two-layer, strengthens the buffer action of air cushion by bilevel form.In each air cushion 200, the quantity of gas column is 10, certainly, also can adjust according to the weight of the size of groove and electric equipment quantity and the size of gas column.

As shown in Figure 3, each gas column 210 at air cushion 200 is also provided with Non-return air valve 230, in gas replenishment process, if there is gas column 210 there is no air inlet, available hand is kneaded gently to the top of Non-return air valve 230 in gas column 210, until the interior aerification of gas column 210, air chamber 250 in each gas column 210 is ended by Non-return air valve 230, when inflation, realize synchronous expansion, the damage of any one air chamber 250, can not affect the protection effect of other air chambers to packaging article.

Side on described air cushion 200 is also provided with a plastics valve 240 for inflating, on the outermost gas column of air cushion 200, plastics valve 240 is being set.In the time inflating, by aerated rod mouth, on the position apart from plastics valve 240 about 50mm, aligning valve is pressed the switch of aerated rod, valve is washed open, also valve can be turned on, then open the inflation inlet of valve, inflate, in gas replenishment process, should avoid Leakage Gas as far as possible.

In sum, the utility model is by offering groove in collet feature bottom, and air cushion is set in groove, by the multiple gas columns in air cushion are inflated, utilize the buffer action of air cushion, actv. has been laid down the effect of external force to electric equipment, has improved packaging protective capacities, have advantages of simple in structure, cost is low.

Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection domain of the utility model claims.

Claims (7)

1. collet parts, for carrying electric equipment, is characterized in that, described collet feature bottom is offered groove, in described groove, be provided with the air cushion for cushioning external force, described air cushion comprises the multiple gas columns that are arranged side by side, and between adjacent gas column, is provided with filling channel.

2. collet parts according to claim 1, is characterized in that, described air cushion is fixed in groove by adhesive tape.

3. collet parts according to claim 1, is characterized in that, each gas column is also provided with Non-return air valve.

4. collet parts according to claim 1, is characterized in that, are provided with a plastics valve for inflating on described gas column.

5. collet parts according to claim 1, is characterized in that, described groove is set to square groove.

6. collet parts according to claim 5, is characterized in that, are provided with two row air cushions in described square groove, and every row air cushion is provided with two-layer.

7. collet parts according to claim 1, is characterized in that, in described air cushion, the quantity of gas column is 10.