CN204889310U - Integrative device of bed -table - Google Patents

Abstract

The utility model discloses an integrative device of bed -table, including box (1), deck plate (2) and lifting unit (3), its characterized in that: box (1) upper surface be provided with with the long square notch that deck plate (2) match the inner wall installation of box (1) left and right sides lifting unit (3), the upper end fixed mounting of lifting unit (3) deck plate (3). Consequently, this device advantage is, utilize lifting unit's supporter can swing back and forth and guide arm and guide pin bushing between the direction with flexible, make the deck plate can go up and down even and receive the box with the box and become one whole, simple structure, the facilitate promotion is used.

Description

A kind of combining bed and desk device

Technical field

The utility model relates to furniture manufacturing field, relates in particular to a kind of combining bed and desk device.

Background technology

In urban family, when living space is little, home room seems very precious, but comparatively space consuming and indispensable furniture, and as bed, desk etc., it puts the problem becoming a comparatively headache.Different families has different functions, and for reducing floor space, composite furniture is a kind of trend, as the combination of bed and table, but still need to reach certain using function, as bed is different from the purposes of desk after combination, therefore, then bed time after bed and table combine for becoming bed, then becomes desk for during one-tenth table.

Utility model content

The utility model mainly solves the technical problem existing for prior art, thus provides a kind of combining bed and desk device that can stretch or fold.

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals.

A kind of combining bed and desk device, comprise casing, deck plate and lifting assembly, described casing upper surface is provided with the rectangle breach matched with described deck plate, and in the described casing left and right sides, inwall installs described lifting assembly, and the upper end of lifting assembly fixedly mounts described deck plate.

As preferred technical scheme, described lifting assembly comprises two groups of bearing assemblies and tie-beam, bearing assembly described in two groups is arranged on the both sides inwall of the breach of described casing respectively with hinging manner, described tie-beam is provided with at the upper end frame described in two groups between bearing assembly, described bearing assembly comprises supporting arm, front roll bar, rear fork, guide rod and guide pin bushing, described front roll bar divides straight portion and turn of bilge, the junction of straight portion and turn of bilge is provided with the installing hole forming hinge-coupled with described wall box, the lower end of turn of bilge and one end of described guide rod form hinge-coupled, the guide rail that the other end and the described guide pin bushing of described guide rod form rectangle coordinates, the side plate inner wall forming hinge-coupled of described guide pin bushing and described casing, the side plate inner wall forming hinge-coupled of described rear fork lower end and described casing, the upper end of rear fork and front roll bar connects with hinge format with described supporting arm, the government official of described rear fork and front roll bar is parallel to each other, and described supporting arm is the level of state.

Therefore the beneficial effect of this device is: utilize the supporting member of lifting assembly can swing and the guiding between guide rod and guide pin bushing with flexible, deck plate can be elevated even receives box with casing in aggregates, structure is simply, easy to utilize.

Accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the perspective view of convertible fixture of the present utility model.

Fig. 2 is the perspective view of the lifting assembly of Fig. 1.

Fig. 3 is the partial enlargement decomposition texture schematic diagram of the bearing assembly in Fig. 2.

Fig. 4 is the situation after of the present utility model folding.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.

The utility model provides a kind of can to overturn and with the convertible fixture of supporting structure.

As shown in Figure 1 to Figure 3, a kind of combining bed and desk device, comprise casing 1, deck plate 2 and lifting assembly 3, described casing 1 upper surface is provided with the rectangle breach matched with described deck plate 2, in described casing 1 left and right sides, inwall installs described lifting assembly 3, and the upper end of lifting assembly 3 fixedly mounts described deck plate 3.

Described lifting assembly 3 comprises two groups of bearing assemblies and tie-beam 31, bearing assembly described in two groups is arranged on the both sides inwall of the breach of described casing 1 respectively with hinging manner, described tie-beam 31 is provided with at the upper end frame described in two groups between bearing assembly, described bearing assembly comprises supporting arm 32, front roll bar 33, rear fork 34, guide rod 35 and guide pin bushing 36, described front roll bar 33 points of straight portions and turn of bilge, the junction of straight portion and turn of bilge is provided with the installing hole forming hinge-coupled with described casing 1 sidewall, the lower end of turn of bilge and one end of described guide rod 35 form hinge-coupled, the guide rail that the other end and the described guide pin bushing 36 of described guide rod 35 form rectangle coordinates, the side plate inner wall forming hinge-coupled of described guide pin bushing 36 and described casing 1, the side plate inner wall forming hinge-coupled of described rear fork 34 lower end and described casing 1, the upper end of rear fork 34 and front roll bar 33 connects with hinge format with described supporting arm 32, the government official of described rear fork 34 and front roll bar 33 is parallel to each other, and described supporting arm 32 is the level of state.

Fig. 4 is the situation after this device folds.

Below only in one embodiment mentality of designing of the present utility model is described, when system allows, the utility model can expand to external more functional module simultaneously, thus expands its function to greatest extent.

The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.

Claims (2)

1. a combining bed and desk device, comprise casing (1), deck plate (2) and lifting assembly (3), it is characterized in that: described casing (1) upper surface is provided with the rectangle breach matched with described deck plate (2), in described casing (1) left and right sides, inwall installs described lifting assembly (3), and the upper end of lifting assembly (3) fixedly mounts described deck plate (3).

2. combining bed and desk device according to claim 1, it is characterized in that: described lifting assembly (3) comprises two groups of bearing assemblies and tie-beam (31), bearing assembly described in two groups is arranged on the both sides inwall of the breach of described casing (1) respectively with hinging manner, described tie-beam (31) is provided with at the upper end frame described in two groups between bearing assembly, described bearing assembly comprises supporting arm (32), front roll bar (33), rear fork (34), guide rod (35) and guide pin bushing (36), described front roll bar (33) point straight portion and turn of bilge, the junction of straight portion and turn of bilge is provided with the installing hole forming hinge-coupled with described casing (1) sidewall, the lower end of turn of bilge and one end of described guide rod (35) form hinge-coupled, the guide rail that the other end and the described guide pin bushing (36) of described guide rod (35) form rectangle coordinates, the side plate inner wall forming hinge-coupled of described guide pin bushing (36) and described casing (1), the side plate inner wall forming hinge-coupled of described rear fork (34) lower end and described casing (1), the upper end of rear fork (34) and front roll bar (33) connects with hinge format with described supporting arm (32), the government official of described rear fork (34) and front roll bar (33) is parallel to each other, and described supporting arm (32) is the level of state.