CN201270980Y

CN201270980Y - Drawer positioning structure

Info

Publication number: CN201270980Y
Application number: CNU2008201455771U
Authority: CN
Inventors: 何佳明
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-12
Filing date: 2008-09-12
Publication date: 2009-07-15
Anticipated expiration: 2018-09-12

Abstract

The utility model discloses a positioning structure for a drawer; a motion-guiding part is respectively arranged at the two sides of the drawer so as to assemble two rails arranged at preset targets, thereby leading the drawer to do displacement motion along the rail route and present the raised open state or the retracted close state; wherein, the state of the motion-guiding part being assembled on the rail has a lifting space, so as to lead the drawer to have the characteristics of lifting displacement within preset height route; a vertical state positioning part is relatively arranged between the motion-guiding part of the drawer and the rails; the vertical state positioning part can be blocked with each other to form the drawer positioning state when the drawer presents the descending state by self-weight; while when the drawer present the upwards floating state by upward external propping force, the vertical state positioning parts can be separated from each other so as to form the displacing state of the drawer. The positioning structure is simple and is beneficial for manufacturing; the cost is saved; the appearance design and the positioning effect are both considered, the various use consumer demands can be satisfied, thus being more suitable for furniture style design demands of simplicity and concealment.

Description

The drawer location structure

Technical field

The utility model relates to the technology of drawer, and is especially relevant with the improvement design of a kind of location of drawer and releasing structure.

Background technology

In the existing furniture structure,,, tend to see through the setting of drawer structure to reach the additional function of taking in article for increasing its practicality such as table tool, cabinet, chair tool etc.

Because drawer use to be gone up to see through and is pulled out or pushing style reaches unlatching or closes purpose, therefore at the panel position of drawer handle must be set usually controls for the user, if will be located, the mode that then needs usually to establish lock core by group is reached as for the open and-shut mode that has drawer now.

Yet; the form design of furniture is multifarious so far; style miscellaneous all has the consumption market of demand to exist; for example magnificent elegance; practical guiding; simple and unadorned; styles such as fancy is active; wherein with regard to the furniture form of simple and unadorned guiding; these type of furniture overall appearance lines often make every effort to simply plain; therefore; its drawer panel adopts concealed design usually; yet, in the time of must positioning function being set as if this kind drawer, still must organizing and establish lock core; and being provided with of lock core can form a lockhole head exsertion part usually; so will influence the globality of the simple and unadorned guiding furniture of this kind, moreover, for the drawer of some flat thin type attitudes; because the space is narrow, the lock core assembly part of also having any problem is set.

Again from another perspective, child in many home environments has and disorderly opens drawer and turn over by the situation of article and easily cause danger, cause the puzzlement and the worry of big people's certain degree, if drawer is locked, inconvenience when causing big people to open again, therefore, this point obviously also is the problem that is worth relevant industry deep thinking.

So, at the existing problem of above-mentioned existing drawer structure, how developing a kind of can reaching and take into account appearance design and locating effect satisfying the innovation structure of polynary use consumption demand, use consumption look forward in fact, also is that relevant dealer must make great efforts to research and develop the target and the direction of breakthrough.

In view of this, the inventor at above-mentioned target, after design is assessed with discretion in detail, has this case of a true tool practicality to produce based on the manufacturing development of being engaged in Related product for many years and design experiences eventually.

The utility model content

The purpose of this utility model is to provide a kind of drawer location structure, to take into account appearance design and locating effect, satisfies polynary use consumption demand.

To achieve these goals, the technical solution of the utility model is as follows:

The drawer location structure, described drawer both sides have the portion of leading, use assembly in two set tracks of predeterminated target thing, drawer is to be along the orbital path displacement action and protrudes out opening or place closed condition, wherein: describedly lead the state that portion is fitted in track and have the liftable space, so that drawer has the liftable placement property of predetermined altitude stroke; The relative heavy state location division of hanging down that is provided with between the portion that leads of drawer and described track, mutual block when described vertical heavy state location division is deadweight decline state at drawer and constitute the drawer positioning states, and be subjected to upwards shoring the external force effect when being afloat when drawer, described vertical heavy state location division is broken away from mutually and constitute the movable state of drawer.

Described object can be: table tool, cabinet, chair tool or rack.

The portion that leads of described drawer both sides can be the chase form, the set track of object then cooperates to be set as and protrudes out shape embolium form, described plumbness location division can comprise that then front and rear sections side wall tool class of the portion that the leads section difference by the chase form is defined a block face that forms, and track one ora terminalis that protrudes out shape embolium form constitutes.

Described object assembly has and prevents that drawer from protruding out the spacing member that opening is deviate from.

After adopting such scheme; location structure of the present utility model is most simple and easy and be beneficial to and make volume production and save cost; and the drawer opening ways is to see through the strength of upwards shoring to remove its positioning states; the habitual lateral pulling mode of tradition can't be opened drawer; can reach the protection benefit that prevents that other people or child from opening by mistake by this; and the drawer face can save the setting of handle, more meets the simple and unadorned formula of furniture product, concealed style design requirement.

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is the combination stereogram (a table tool is a desktop state down among the figure) of the utility model drawer and table tool;

Fig. 2 is the three-dimensional exploded view of the utility model drawer and desktop;

Fig. 3 is the sectional perspective enlarged drawing of the utility model drawer structure;

Granary 4 is exploded cross-sectional plan view of new shape drawer of this practicality and table tool;

Fig. 5 is the section plan of the utility model drawer positioning states;

Fig. 6 is the action schematic diagram one that the utility model drawer is opened;

Fig. 7 is the action schematic diagram two that the utility model drawer is opened;

Fig. 8 is the floor map that the utility model drawer is applied to a tool;

Fig. 9 is the floor map that the utility model drawer is applied to cabinet;

Figure 10 is the floor map that the utility model drawer is applied to the chair tool.

The main element symbol description

Drawer 10 is led portion 11

Rear wall 12

Table tool 20 tracks 21

Substrate 22 bolts 23

Block face 31 ora terminalis 32

Spacing member 40

Cabinet 50

Chair tool 60

The specific embodiment

Seeing also Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, is the preferred embodiment of the utility model drawer location structure, but this embodiment is not subjected to the restriction of this structure only for the usefulness of explanation in patent application.

Described drawer 10 both sides have the portion of leading 11, use being fitted on default two tracks 21 of structure such as predeterminated target thing such as table tool 20, cabinet, chair tool, rack, drawer 10 is to be along track 21 path displacement actions to protrude out opening or place closing state.

Wherein: the state that the portion that leads 11 of described drawer 10 both sides is fitted in a tool 20 tracks 21 has liftable space W (as shown in Figure 5), so that drawer 10 has the liftable placement property of predetermined altitude stroke, it is above promptly enough that the distance of described liftable space W approximately is located at 2mm;

And between the portion that leads 11 of drawer 10 and described track 21 the relative heavy state location division of hanging down (hold and hereinafter illustrate its concrete form) that is provided with, the described heavy state location division of hanging down must be when drawer 10 be deadweight decline state mutual block and constitute drawer 10 positioning states, and be subjected to upwards shoring external force effect (shoring) when being afloat when drawer 10 as seeing through staff, the described heavy state location division of hanging down is broken away from mutually and constitute the movable release conditions of drawer 10.

More specifically, the portion that leads 11 of these drawer 10 both sides can be made as the chase form, 20 set 21 cooperations of track of table tool are set as and protrude out shape embolium form, as shown in Figure 2, described two tracks 21 can be the form that branch is located at same substrate 22 both sides, 22 panel bottoms that can be fixed on a tool 20 of substrate by bolt 23 lock groups, the described heavy state location division of hanging down can comprise that then the portion that the leads 11 front and rear sections side wall tool class section differences by this chase form define one of formation block face 31, and track 21 1 ora terminalis 32 that protrude out shape embolium form constitute.

Wherein, the protruding out opening and deviate to prevent it of drawer 10 by the assembly of a spacing member 40, the concrete form of described spacing member 40 such as Fig. 2 and shown in Figure 4, can be located at one of aforesaid base plate 22 inclined to one side leading portion zones tiltedly the forked lamellar body that protrudes out constitute, by this, when drawer 10 is pulled outwardly out to predetermined when protruding out opening (as shown in Figure 7), can fastens at the rear wall 12 of drawer 10 by spacing member 40 and make drawer 10 only spacing surely.

By above-mentioned structure, composition design, be described as follows with regard to usage operation situation of the present utility model:

At first please join shown in Figure 5, described drawer 10 is when placing closed condition, see through the deadweight decline state (shown in figure arrow L1) of drawer 10, must constitute its block face of leading portion's 11 formation that the front and rear sections side wall defines 31 fastens mutually with track 21 1 ora terminalis 32 and constitutes drawer 10 positioning states, under this state, drawer 10 is outwards pulled out and can't be reached if will impose lateral pulling power.

As shown in Figure 6, when desiring to open drawer 10, available hand is upwards shored drawer 10 (shown in figure arrow L2) by drawer 10 bottoms, can impel the ora terminalis 32 of block face 31 and track 21 to break away from up and down mutually by this to stagger and remove aforementioned positioning states, then as shown in Figure 7, can utilize the aforementioned hand of upwards shoring drawer 10 drawer 10 laterally to be shifted out (shown in figure arrow L3), so promptly constitute the opening of drawer 10.

As shown in Figure 8; the utility model drawer 10 is applied to the integral planar schematic diagram of a tool 20; location structure form design by the unique innovation of the utility model; drawer 10 faces need not be provided with the handle position; and the lock core member need not be set reach locating effect; so be beneficial to the simple and unadorned formula of a tool 20 outward appearances; concealed style design requirement; and its drawer adopts the opening ways of upwards shoring strength releasing positioning states; common people adopt the habitual lateral pulling mode of tradition can't open drawer; can reach the protection benefit that prevents that other people or child from opening by mistake by this; so; drawer 10 structures of the present utility model are except can be applicable to a tool; also can be as Fig. 9; Figure 10 is applied to cabinet 50; on chair tool 60 products and reach identical effect.

Drawer described in the utility model has the liftable space by the state that the portion of leading is fitted in track; and cooperate it to lead the relative innovation unique design that is provided with the heavy state location division of hanging down between portion and the track; make and to reach the location by deadweight when drawer is closed condition; and must constitute the movable release conditions of drawer when the external force effect is afloat when drawer is subjected to upwards shoring; the drawer that is constituted by this; its location structure is most simple and easy and be beneficial to and make volume production and save cost; and the drawer opening ways is to see through the strength of upwards shoring to remove its positioning states; so the habitual lateral pulling mode of tradition can't be opened drawer; can reach the protection benefit that prevents that other people or child from opening by mistake by this; and the drawer face can save the setting of handle; the simple and unadorned formula that more meets the furniture product; concealed style design requirement; so; innovation drawer structure of the present utility model can be widely used in a tool; cabinet; the chair tool; on the furniture products such as rack, reach the practical improvement that satisfies polynary design requirement and user demand.

Claims

1, drawer location structure, described drawer both sides have the portion of leading, and assembly is in two set tracks of predeterminated target thing, and drawer can be along the orbital path displacement action and protrudes out opening or place closed condition, it is characterized in that:

Describedly lead portion's assembly and have the liftable space in the state of track, drawer has the liftable displacement of predetermined altitude stroke;

The relative heavy state location division of hanging down that is provided with between the portion that leads of drawer and described track, mutual block when described vertical heavy state location division is deadweight decline state at drawer and constitute the drawer positioning states, and being subjected to upwards shoring the external force effect when being afloat when drawer, described vertical heavy state location division breaks away from mutually and constitutes the movable state of drawer.

2, drawer location structure as claimed in claim 1, it is characterized in that: described object is: table tool, cabinet, chair tool or rack.

3, drawer location structure as claimed in claim 1, it is characterized in that: the portion that leads of drawer both sides is the chase form, the set track of object then cooperates to be set as and protrudes out shape embolium form, described plumbness location division comprises that then front and rear sections side wall tool class of the portion that the leads section difference by the chase form is defined a block face that forms, and track one ora terminalis that protrudes out shape embolium form.

4, drawer location structure as claimed in claim 1 is characterized in that: described object assembly has and prevents that drawer from protruding out the spacing member that opening is deviate from.