CN204048830U

CN204048830U - A kind of large lectulum universal bed pad

Info

Publication number: CN204048830U
Application number: CN201420373700.0U
Authority: CN
Inventors: 曾祥品
Original assignee: CHONGQING DREAM SWEAT FURNITURE Co Ltd
Current assignee: CHONGQING DREAM SWEAT FURNITURE Co Ltd
Priority date: 2014-07-08
Filing date: 2014-07-08
Publication date: 2014-12-31
Anticipated expiration: 2024-07-08

Abstract

The utility model discloses a kind of large lectulum universal bed pad, and relate to a kind of daily household mattress, it is erected on bedstead and at least comprises mattress body, described mattress body comprise the upper shield that is in upper strata and be in bottom can be mutually movable activity mother set, movablely publicly to overlap; Described activity mother set and the interior hollow of activity public affairs cover, and the female bar of activity arranged by inner side edge is each other connected with the male bar of activity; Described upper shield is fixed at the upper surface side of movable public cover, and its upper surface through activity mother set is connected with the running roller arranged in activity mother set, and described running roller axis is provided with handwheel.The purpose of this utility model is to provide a kind of large lectulum universal bed pad, the size bedstead of general different in width, wide adaptability, more saving resource.

Description

A kind of large lectulum universal bed pad

Technical field

The utility model relates to a kind of daily household mattress, is specifically related to a kind of large lectulum universal bed pad.

Background technology

Along with the change of modern's consumption concept, the consumer group, for the selection of product, more focuses on hommization, so modern more and more focuses on the supporting versatility of household.Such as in existing household bed, its bedstead length is generally 2M, but width dimensions has several as follows: 1.2M, 1.4M, 1.5M, 1.8M, 2M, for the bed of different in width, needs different mattresses usually, like this when in removal of home because room house type is arranged, or other large beds change lectulum or lectulum when changing large bed, and original mattress is just unavailable, need again to change, versatility is not strong, also result in the wasting of resources, specifically as shown in Figure 1 and Figure 2 simultaneously.

Utility model content

The utility model overcomes above difficulty, provides a kind of large lectulum universal bed pad, the size bedstead of general different in width, wide adaptability, more saving resource.

For realizing above object, the technical solution adopted in the utility model is: a kind of large lectulum universal bed pad, it is erected on bedstead (1) and at least comprises mattress body (2), described mattress body (2) comprise the upper shield (3) that is in upper strata and be in bottom can be mutually movable activity mother set (23), movablely publicly overlap (24); Described activity mother set (23) and activity public affairs cover (24) interior hollow, and the female bar (8) of activity arranged by inner side edge is each other connected with the male bar of activity (9); Described upper shield (3) is fixed at the upper surface side of movable public cover (24), and its upper surface through activity mother set (23) is connected with the running roller (6) arranged in activity mother set (23), described running roller (6) axis is provided with handwheel (5).

Further, described activity mother set (23) is connected with the male male top margin (22) overlapping (24) of activity by female top margin (21) that it is arranged.

Further, described female top margin (21) inner side is provided with female connection strap (211), and described male top margin (22) arranged outside has the male connection strap (221) matched with described female connection strap (211).

Further, described running roller (6) axis is provided with handwheel (5), and described handwheel (5) telescopically is arranged on outside the side of described mattress body (2).

Further, described upper shield (3) is multi-layer thick shield.

The beneficial effects of the utility model: a kind of large lectulum universal bed pad of the utility model, the size bedstead of general different in width, wide adaptability, need not change mattress because having changed bedstead, more saving resource.

Accompanying drawing explanation

Fig. 1 is the little mattress schematic diagram of large bedstead.

Fig. 2 is the large mattress schematic diagram of little bedstead.

Fig. 3 is the schematic top plan view that the utility model cuts shield on upper strata open.

Fig. 4 is the local schematic top plan view that the utility model installs shield.

Fig. 5 is C place close-up schematic view in Fig. 3.

Fig. 6 is D place close-up schematic view in Fig. 3.

Described in figure, label character is expressed as: 1, bedstead; 2, mattress body; 3, upper shield; 5, handwheel; 6, running roller; 8, movable female bar; 9, movable public bar; 21, activity mother set; 22, movable public cover; 23, female side; 24, public side; 211, female connection strap; 221, public connection strap.

Detailed description of the invention

The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.

As seen in figures 3-6, annexation of the present utility model is: it is erected on bedstead 1 and at least comprises mattress body 2, described mattress body 2 comprise the upper shield 3 that is in upper strata and be in bottom can be mutually movable activity mother set 23, movablely publicly overlap 24; Described activity mother set 23 and activity public affairs overlap hollow in 24, and the female bar 8 of activity arranged by inner side edge is each other connected with the male bar 9 of activity; Described upper shield 3 is fixed at the upper surface side of movable public cover 24, and its upper surface through activity mother set 23 is connected with the running roller 6 arranged in activity mother set 23, and described running roller 6 axis is provided with handwheel 5.

Preferably, described activity mother set 23 is connected by the male male top margin 22 overlapping 24 of female top margin 21 of its upper setting and activity.

Preferably, be provided with female connection strap 211 inside described female top margin 21, described male top margin 22 arranged outside has the male connection strap 221 matched with described female connection strap 211.

Preferably, described running roller 6 axis is provided with handwheel 5, and described handwheel 5 telescopically is arranged on outside the side of described mattress body 2.

Preferably, described upper shield 3 is multi-layer thick shield.

During concrete use, mattress body 2 is placed on bedstead 1, then pulls activity mother set 23, movable public cover 24 makes the cooperation width both it just equal with the width of bedstead 1; The scalable handwheel 5 of pull-out mattress body 2 side, rotates handwheel 5 drive roller wheel 6 and rotates, thus drives upper shield 3 to adjust to appropriate location.

It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.

Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred embodiment of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.

Claims

1. a large lectulum universal bed pad, it is erected on bedstead (1) and at least comprises mattress body (2), it is characterized in that, described mattress body (2) comprise the upper shield (3) that is in upper strata and be in bottom can be mutually movable activity mother set (23), movablely publicly overlap (24); Described activity mother set (23) and activity public affairs cover (24) interior hollow, and the female bar (8) of activity arranged by inner side edge is each other connected with the male bar of activity (9); Described upper shield (3) is fixed at the upper surface side of movable public cover (24), and its upper surface through activity mother set (23) is connected with the running roller (6) arranged in activity mother set (23), described running roller (6) axis is provided with handwheel (5).

2. one according to claim 1 large lectulum universal bed pad, is characterized in that, described activity mother set (23) is connected with the male male top margin (22) overlapping (24) of activity by female top margin (21) that it is arranged.

3. one according to claim 2 large lectulum universal bed pad, it is characterized in that, described female top margin (21) inner side is provided with female connection strap (211), and described male top margin (22) arranged outside has the male connection strap (221) matched with described female connection strap (211).

4. one according to claim 1 large lectulum universal bed pad, is characterized in that, described running roller (6) axis is provided with handwheel (5), and described handwheel (5) telescopically is arranged on outside the side of described mattress body (2).

5. one according to claim 1 large lectulum universal bed pad, is characterized in that, described upper shield (3) is multi-layer thick shield.