TWM564968U - Adjustable elastic electric bed - Google Patents

Abstract

An electric bed capable of adjusting elasticity, comprising a bracket unit, a bed frame unit disposed on the bracket unit and including a plurality of bed frame sets, disposed between the bracket unit and the bed frame unit and configured to drive the bed frames A driving unit, a supporting net unit, and an adjusting unit for changing the angle of the tilting of the bracket unit relative to the bracket unit. The support net unit includes at least one support net. The at least one support mesh has a plurality of perforations. The adjusting unit includes a plurality of heterogeneous members having a hardness different from that of the at least one supporting net, the dissimilar members being detachably fitted to the through holes of the at least one supporting net. Thereby, the change in the position and the number of the joints on the at least one support net causes the elastic force of the at least one support net to be restricted by the foreign materials, thereby achieving the purpose of changing the elastic force, and not only improving the lying position Comfortable and easy to use.

Description

Adjustable elastic electric bed

The present invention relates to an electric bed, and more particularly to an electric bed capable of adjusting elasticity.

Referring to FIG. 1, a conventional electric furniture bed 1 disclosed in the Patent No. 107201605 of the Republic of China mainly includes a bracket unit 11, a bed frame disposed on the bracket unit 11 and including a plurality of bed frame sets 121. The unit 12 is disposed between the bracket unit 11 and the bed frame unit 12 and drives the bed unit group 121 to change the angle of the tilting of the bracket unit 11 with respect to the bracket unit 11 and is disposed on the bed frame group 121. The plurality of support nets 14, and a mattress (not shown) disposed on the support nets 14. Thereby, the elastic force provided by the support nets 14 and the change in the tilting angle of the bed frame sets 121 enable the electric furniture bed 1 to improve the lying quality without replacing the mattress 15.

The electric furniture bed 1 has the effect of supporting and balancing against the elasticity of the support nets 14. However, since the elastic support of the support nets 14 is fixed, the user cannot adjust the support nets according to the needs of use. The elasticity of 14 is therefore, there is still room for improvement in terms of comfort.

Therefore, the object of the present invention is to provide an adjustable elastic electric bed capable of improving lying comfort and ease of use.

Therefore, the novel adjustable elastic electric bed comprises a bracket unit, a bed frame unit, a driving unit, a supporting net unit, and an adjusting unit.

The bed frame unit includes a plurality of bed frame groups pivoted on the bracket unit, each bed frame group and the bracket unit are at an angle of inclination, and the angle of the tilting is between 0 and 90 degrees.

The driving unit is disposed between the bracket unit and the bed frame unit, and is configured to drive the bed frame group to change the angle of the tilting relative to the bracket unit.

The support net unit includes at least one support net coupled to the bezel unit, the at least one support net having a plurality of perforations.

The adjusting unit includes a plurality of heterogeneous members having a hardness different from that of the at least one supporting net, the dissimilar members being detachably fitted to the through holes of the at least one supporting net.

The function of the present invention is to change the position and quantity of the at least one support net by the change of the position and the number of the at least one support net, so that the elastic force of the at least one support net is restricted by the heterogeneous parts, thereby achieving the purpose of changing the elastic force, not only Improves the comfort of lying down, and the operation is quite convenient.

Referring to FIG. 2, FIG. 3 and FIG. 4, an embodiment of the novel adjustable elastic electric bed comprises a bracket unit 2, a bed frame unit 3, a driving unit 4, a supporting net unit 5, and an adjusting unit. 6.

The bed frame unit 3 includes a four bed frame set 31 disposed on the stand unit 2. Each of the bed frame sets 31 and the support unit 2 have an angle of inclination, and the angle of the tilting is between 0 and 90 degrees.

The driving unit 4 is disposed between the bracket unit 2 and the bed frame unit 3, and is used for driving the bed frame group 31 to change the angle of the tilting relative to the bracket unit 2.

It should be noted that the number of the bed frame groups 31 is not limited to four groups. In other variations of the embodiment, one group, or more than four groups, and the angle of the tilt of the bed frame groups 31 may be included. From 0 to 90 degrees, it can adjust the angle of the head, feet and body when lying down in line with the user's needs. Since the driving unit 4 drives the operation of the bed frame group 31, the patent of the Republic of China Patent No. 107201605 is disclosed. Further, the bracket unit 2, the bed frame unit 3 and the driving unit 4 are not characterized by the present invention. And those having ordinary knowledge in the art can infer the details of the expansion according to the description of Patent No. 107201605, and therefore will not be explained.

In this embodiment, the support net unit 5 includes a support net 51. The support mesh 51 has a plurality of holes 511. In the present embodiment, the holes 511 are arranged in two rows along the length direction X of the bracket unit 2.

It should be noted that the number of the support nets 51 is not limited to only one. In other variations of the embodiment, two or two support frames 51 may be disposed in each of the bed frame sets 31. Similarly, the insertion holes 511 are not limited to being arranged in two rows. In other variations of the embodiment, they may be arranged in a row, or in three rows or more.

Referring to FIGS. 3 and 5, in the present embodiment, the adjusting unit 6 includes a plurality of heterojunctions 61 having a hardness different from that of the support net 51. The heterogeneous members 61 are detachably fitted to the insertion holes 511 of the support net 51, and each has a fitting portion 611 which is filled between the insertion holes 511 and is padded against the support net 51. An abutting portion 612, and two recesses 614 formed in the abutting portion 612 and defining a grip portion 613.

In use, the heterogeneous members 61 can be stuffed into the insertion holes 511 of the support net 51 by the fitting portions 611, and the abutting portions 612 abut against the support net 51, so that the same The heterogeneous member 61 is fixed to the support net 51. The heterogeneous members 61 may be filled in a portion of the through holes 511 as shown in FIG. 3 or may be filled in all of the through holes 511 as shown in FIG. When the heterogeneous members 61 are disposed, the fingers 61 are inserted into the recesses 614 of the heterogeneous member 61, and the grip portions 613 are gripped, so that the heterogeneous members 61 can be easily taken, or The heterogeneous members 61 are embedded in the through holes 511, or the heterogeneous members 61 are taken out from the through holes 511.

Thereby, the amount of deformation of the support net 51 is restricted by the heterogeneous members 61, thereby changing the elastic force of the support net 51. As shown in FIG. 3 and FIG. 6 , the portion of the support net 51 that is filled with the foreign matter 61 has a small elastic force and is in a tight state, and becomes more tight as the number of the heterogeneous members 61 increases.

According to the foregoing, the user can cooperate with the elastic force required for the head, the feet and the body to lie down, and the position and the number of the heterogeneous members 61 disposed on the supporting net 51 can change the elastic force of the supporting net 51. size. Since the general knowledge in the art can infer the details of the expansion based on the above description, it will not be explained.

Through the above description, the advantages of the foregoing embodiments can be summarized as follows:

The present invention only needs to change the position and the number of the joints of the heterogeneous members 61 on the support net 51, so that the elastic force of the support net 51 can be restricted by the adjustment belts 61, thereby achieving the purpose of changing the elastic force. According to the individual's lying habits, it provides the elastic force that meets the demand, improves the comfort when lying down, and the operation is quite convenient.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

2‧‧‧ bracket unit

3‧‧‧ Bed frame unit

31‧‧‧ Bed frame set

4‧‧‧ drive unit

5‧‧‧Support network unit

51‧‧‧Support net

511‧‧‧ hole

6‧‧‧Adjustment unit

61‧‧‧Different pieces

611‧‧‧Mate

612‧‧‧Abutment

613‧‧‧ grip

614‧‧‧ recess

X‧‧‧ length direction

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a side view showing a conventional electric motor disclosed in the Patent No. 107201605 of the Republic of China. Fig. 2 is an exploded perspective view showing an embodiment of the novel adjustable elastic electric bed; Fig. 3 is a perspective view of the embodiment; Fig. 4 is a line IV-IV along the line of Fig. 3. 1 is a partially enlarged cross-sectional view of the embodiment; and FIG. 6 is a perspective view similar to FIG. 3, but each of the insertion holes is fitted with a foreign material.

Claims (6)

An electric bed capable of adjusting elasticity comprises: a bracket unit; a bed frame unit comprising a plurality of bed frame groups pivoted on the bracket unit, each bed frame group and the bracket unit being at an angle of inclination, the a tilting angle is between 0 and 90 degrees; a driving unit is disposed between the bracket unit and the bed frame unit, and is configured to drive the bed frame group to change the angle of the tilting relative to the bracket unit; a supporting net unit, including At least one support net coupled to the bed frame unit, the at least one support net having a plurality of insert holes; and an adjustment unit including a plurality of heterogeneous members having a hardness different from the at least one support net, the heterogeneous members being detachably embedded The holes are fitted to the at least one support net. The adjustable elastic electric bed of claim 1, wherein the hardness of the heterogeneous members is greater than the hardness of the at least one support net. The adjustable elastic electric bed according to claim 1, wherein the insertion holes are arranged in at least two rows along a length direction of the bracket unit. The adjustable elastic electric bed of claim 1, wherein the heterogeneous members each have a fitting portion that is packed between the holes. The adjustable elastic electric bed of claim 4, wherein the heterogeneous members respectively have an abutting portion that is padded against the at least one support net. The adjustable elastic electric bed of claim 5, wherein the heterogeneous members respectively have two recesses formed in the abutting portion and defining a grip portion.