CN201064277Y

CN201064277Y - Position limiting type split lifting frame table

Info

Publication number: CN201064277Y
Application number: CNU2006201606062U
Authority: CN
Inventors: 施绍煜
Original assignee: TOP PEAK TRADING (SHENZHEN) CO Ltd
Current assignee: TOP PEAK TRADING (SHENZHEN) CO Ltd
Priority date: 2006-11-16
Filing date: 2006-11-16
Publication date: 2008-05-28
Anticipated expiration: 2016-11-16

Abstract

The utility model relates to a slotted separate lifting desk, comprising a lifting bracket base, a desk board, a slot subassembly, an inner iron bushing, a positioning spacer sleeve, an outer iron bushing and a horizontal inner positioning block; wherein the lifting bracket base is arranged at the bottom of the slotted separate lifting desk and the desk board is arranged on the top of the slotted separate lifting desk; the inner iron bushing and the iron outer bushing stand upright between the lifting bracket base and the desk board; the inner iron bushing is nested in the iron outer bushing; one end of the inner iron bushing is connected with the underside of the desk board and the other end is connected with the horizontal inner positioning block(for structural details please refer to the specification and the attached drawing). The utility model has the advantages that: the utility model overcomes the problem that a lifting desk is difficult to move and a child alone is difficult to operate; the utility model adopts the separate lifting desk and makes use of the expansion of the springs and the left-and-right motion of the slot subassembly and the desk board can be held up or pressed down, in this way the bracket of the desk can be lifted up or lowered; the utility model is convenient to operate, durable, practical and economic, and is suitable for children above 5 years old and adults.

Description

Plece-cliped type split crane table

Technical field

The utility model relates to field of office furniture, specially refers to be used for computer desk and workbench, regulates the plece-cliped type split crane table of desktop or table surface height.

Background technology

In the adjustment action for the desk height, lifting is to realize by stretching of table pin length. have only the desk of child below 10 years old that height-adjustable function is arranged at present, and be to realize by more original mode.Original mode is they to be fixed up with nut by two joints monolithic hollow or steel plate with holes, in the time of realizing the desktop lifting, refills after nut must being taken out, operate loaded down with trivial details, again because a table pin is last wide down thin, tighten up behind the nut entire table and built on the sand, wave easily.The not single child of this regulative mode independent operation of having no way, adult's gas of also requiring great effort very much that operates.The life-span of this type of desk is very short in addition. and how could become child's study desk and to regulate height and durable in use easily, thereby produce the hope and the demand of further reform.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art part, and provide the plece-cliped type split crane that a kind of up-down mode is more laborsaving and child independently operates table, this is a kind of split-type structural mechanical elevating frame table, and it adopts the rising or the reduction of stretching and driving the desk foot rest of spring.

The purpose of this utility model realizes that by the following technical solutions plece-cliped type split crane table comprises the inner limited block of 2 symmetrical crane bases, 1 table top, 2 symmetrical screens assemblies, the interior ferule of 2 symmetry band hole clippings, 2 symmetrical positioning spacers, 2 symmetry outer ferules and 2 symmetrical levels; Wherein, the crane base is positioned at the bottom of plece-cliped type split crane, the crane table top is positioned at screens crane table topmost, between crane base and crane table top, ferule and outer ferule in erectting, the outside of interior ferule is outer ferule, one end of interior ferule is connected with the reverse side of table top, the other end of interior ferule is connected with the inner limited block of level, being connected of interior ferule and horizontal inner limited block adopts screw to connect, the part that ferule links to each other with outer ferule in fixing is split type syndeton, by the hole clipping of ferule in the insertion of the screens screw rod in the little ferule, little ferule is again to be welded on the outer iron pipe, therefore, inside and outside ferule is to be connected by the screens screw rod, the parts that outer iron pipe part links to each other with the crane base adopt and are welded to connect, and positioning spacer is to be clipped in the middle of interior ferule and the outer ferule, and positioning spacer is to be fixed on the inwall of outer ferule upper end with screw, its effect is fixing interior ferule, and ferule rocks after leaving the screens screw rod in preventing.

Described screens assembly comprises screens screw rod, pad, little ferule, spring and plastics handle; Wherein, what connect with the screens screw rod is pad, and little ferule is the outside that is welded on outer iron pipe, and there is a spring little ferule inside, the plastics handle that links to each other with the screens screw rod, and the screens screw rod is to connect with screw type with being connected of plastics handle.

The utility model compared with prior art has following advantage: this plece-cliped type split crane table, owing to adopt split-type structural mechanical elevating frame, adopt the flexible of spring, rely on positioner up and down (Ka Wei Group spare about) move, and to the pop-up of table top or press down, drive the rising or the reduction of desk foot rest, easy to operate, durable in use, suitable children and adult's use, economical and practical more than five years old.

Description of drawings

Fig. 1 the utility model plece-cliped type split crane table structure master schematic diagram

Fig. 2 the utility model plece-cliped type split crane table structure side schematic view

Fig. 3 the utility model screens modular construction schematic diagram

Numeral explanation among the figure: 1 be the crane base, 2 for table top, 3 be that screens assembly 4 is the inner limited block of level for positioning spacer, 6 for outer ferule, 7 for interior ferule, 5;

Wherein: the screens assembly comprises: 3-1 is that screens screw rod, 3-2 are that pad, 3-3 are that little ferule, 3-4 are that spring, 3-5 are the plastics handles.

The specific embodiment

With reference to Fig. 1-3, expression OK a karaoke club formula split crane table structure, the crane base is 1 among the figure, it is supporting each assembly, be crane table top 2 topmost, the parts that connect under the table top are interior ferule 4, it is outer is outer ferule 6, and the parts that connect internal and external casing are locating sleeve 5, and interior ferule inside is connected with the inner limited block 7 of level.

The pad 3-2 that also comprises the screens screw rod 3-1 that is positioned at ferule top in the described screens assembly 3, connects with the screens screw rod, with little ferule 3-3, little ferule inside that outer ferule connects a spring 3-4 is arranged, the plastics that link to each other with the screens screw rod are shaken hands 3-5.

Positioning spacer material between the inside and outside ferule adopts the plastic cement spacer.

The screens assembly is a critical component of realizing the crane lifting, and because of on the interior ferule hole clipping being arranged, the hole clipping of ferule realizes the lifting of crane in leaving or insert by the screens screw rod on the screens assembly.

The using method of OK a karaoke club formula split crane table: by the outside pulling of plastics handle, drive the compression of iron pipe inner spring, thereby make the screens screw rod break away from interior ferule, again owing to be fixed with inner limited block on the interior ferule, and between interior ferule and the outer ferule positioning spacer is arranged, avoided rocking behind the interior iron pipe disengaging screens screw rod, at this moment, only need desktop to be lifted or, make the Kong Shangsheng or the decline of interior iron pipe toward pressing down.When interior ferule is elevated to when being fit to height, decontrol the plastics handle, the screens screw rod under the drive of spring inwardly the iron pipe direction move, in the screens screw rod inserts, during the iron pipe hole clipping, promptly realized the rising or the decline of crane.

Claims

1. plece-cliped type split crane table is characterized in that it comprises the inner limited block (7) of interior ferule (4), 2 symmetrical positioning spacers (5), 2 symmetry outer ferules (6) and 2 symmetrical levels of 2 symmetrical crane bases (1), 1 table top (2), 2 symmetrical screens assemblies (3), 2 symmetry band hole clippings; Wherein, crane base (1) is positioned at the bottom of plece-cliped type split crane, crane table top (2) is positioned at screens crane table topmost, between crane base and crane table top, ferule (4) and outer ferule (6) in erectting, the outside of interior ferule (4) is outer ferule (6), one end of interior ferule (4) is connected with the reverse side of table top, the other end of interior ferule (4) is connected with the inner limited block (7) of level, being connected of interior ferule and horizontal inner limited block adopts screw to connect, the part that ferule links to each other with outer ferule in fixing is split type syndeton, insert the hole clipping of interior ferule by the screens screw rod in the little ferule, little ferule is again to be welded on the outer iron pipe, inside and outside ferule is to be connected by the screens screw rod, the parts that outer iron pipe part links to each other with the crane base adopt and are welded to connect, and positioning spacer is to be clipped in the middle of interior ferule and the outer ferule, and positioning spacer is to be fixed on the inwall of outer ferule upper end with screw.

2. plece-cliped type split crane table according to claim 1 is characterized in that: described screens assembly (3) comprises screens screw rod (3-1), pad (3-2), little ferule (3-3), spring (3-4) and plastics handles (3-5); Wherein, that connect with the screens screw rod is pad (3-2), and little ferule (3-3) is the outside that is welded on outer iron pipe, and there is a spring (3-4) little ferule inside, the plastics handles (3-5) that link to each other with the screens screw rod, the screens screw rod is to connect with screw type with being connected of plastics handle.