CN2146920Y - Joint device for curtain box board - Google Patents

Abstract

The utility model relates to a joint device for a curtain box board of indoor ornaments, in particular to the joint device which can joint a plurality of short boards of the curtain box into a long and complete curtain box board. Each joint device comprises a board, a propping board and two backing boards. The joint device is made of timbers or plastics. The joint device has the advantages of various shapes, connecting function and good ornamental performance.

Description

Joint device for curtain box board

The utility model relates to the desk connector that the upholstery curtain closes, particularly this connector can the several piece curtain close short panel connect into one long, complete curtain closes panel.

At present, basically the curtain that has only two kinds of materials to manufacture closes, be aluminium and plastic, seldom adopt timber to manufacture, see and decorative effect from aesthetics, it is best that Wooden curtain closes, but because what adopt now is that whole board machining process is manufactured curtain and closed panel, so manufacturing of making that Wooden curtain closes is very difficult, because plank is long slightly just yielding, solve its problem on deformation, the general now way that adopts is exactly to strengthen the thickness of used plank, like this, whole curtain is closed increased weight, and curtain close indoor suspension by the dress, light more safe more, so, adopt the way that strengthens thickness to solve Wooden curtain and close the panel deformation problem, both dangerous, consume material again, and also it is very heavy that the Wooden curtain of manufacturing is closed, decorative effect is not good, for addressing the above problem, the inventor is through several years research, test, design and manufacture has gone out a kind of curtain that is both beautiful and practical and has closed desk connector.

The purpose of this utility model is to provide a kind of multiple profile that has, novel, attractive in appearance, practical curtain closes desk connector, connect by this connector, can the several piece curtain close short panel connect into one long, complete curtain closes panel, its length can arbitrarily be formulated, and therefore, is particularly suitable for manufacturing big length curtain and closes.

This curtain closes desk connector, and each is by a panel, a backboard, and two integral body that backing plate is formed,

The size of its panel is 70mm～170mm * 50mm～100mm * 5mm～9mm

Be preferably 100mm～130mm * 50mm～80mm * 5mm～9mm

The size of backboard is 60mm～160mm * 50mm～100mm * 3mm～5mm

Be preferably 90mm～120mm * 50mm～80mm * 3mm～5mm

The size of backing plate is 40mm～90mm * 15mm～35mm * 5mm～9mm

Be preferably 40mm～70mm * 20mm～25mm * 5mm～9mm

This curtain closes the desk connector composing method, two backing plates are separately fixed at panel, the effect of the upper/lower terminal between the backboard (shown in Fig. 2-2) backing plate is can be panel, backboard is combined into an integral body, can make the middle part between panel, the backboard form the long and narrow slot (shown in Fig. 2-2) that an and arranged on left and right sides connects again, by this slot, this connector can close short panel to curtain and implement to connect.

This curtain closes desk connector can be designed to multiple profile, be circle, ellipse, rectangular swallow-tail form, rhombus, month lyrate with a tight waist, connector panels can be decorated with several different methods, be low relief, stick, applique, embossing, stamp, but at all events plant profile, panel with which kind of method is decorated, and this connector all is made up of a panel, a backboard, two backing plates, and size is all in the aforementioned dimensions scope.

This curtain closes desk connector and can manufacture with timber or plastics.

Used timber is wooden plywood, is selected from the wooden plywood of linden, Philippine's wood, teak, Manchurian ash wood, especially being best with the linden glued board.

Method for production is, selected good profile and trailing, in the aforementioned dimensions scope, choose size, process panel, backboard, the backing plate of connector, smooth with carpenter's sand papering, two backing plates are bonded in upper/lower terminal between panel, the backboard respectively sidewards with general latex, treat glue parch cement after, use carpenter's sand papering again one time, decorate, brushing paint, the decoration that carries out after needing to paint, lacquer carries out after doing.

Used plastics are thermoplastic, are selected from polyethylene, polypropylene, polyvinyl chloride, high impact polystyrene, ABS, especially being best with ABS.

Method for production is that selected good profile and decorative pattern are chosen size in the aforementioned dimensions scope, process the connector mould, with plastic injection machine once-forming in mould, carry out paint finishing or vacuum coating then on request.

This curtain closes the desk connector using method, earlier a curtain that has double tenon being closed short panel inserts in the connector slot from connector one side, again a curtain that has single tenon being closed short panel inserts in the connector slot from opposite side, two curtain close tenon closely interlock in the connector slot of short panel, so far, connector closes short panel to two curtain, and to finish connection (shown in Figure 3, Fig. 3-1 is that connector implements to connect front schematic view, and Fig. 3-2 is for finishing the vertical view after the connection).

The advantage that this curtain closes desk connector is, can the several piece curtain close short panel connect into one long, complete curtain closes panel, therefore, curtain that can any length of design and manufacture closes; Change present integral body and be processed as segmentation and manufacture, therefore, can easily use multiple trailing to manufacture curtain and close panel, be groove milling, initial line, applique, embossing, stamp; Materials have been lacked, and are not yielding, therefore, can use wooden thin plate to manufacture curtain and close panel, make the Wooden curtain that makes close weight saving, safe in utilization; As long as material therefor is not shorter than the length that every curtain closes short panel, just can use, therefore, can economical with materials.

Figure of description has been drawn specific embodiment of the utility model, is limited to this embodiment but have more than.

Embodiment is designed to rectangular swallow-tail form, and panel is decorated with stick

Its panel is of a size of, 120mm * 60mm * 5mm

Backboard is of a size of, 110mm * 60mm * 3mm

Backing plate is of a size of, 50mm * 22mm * 5mm

The dovetail radian of bottom is R60mm

The decoration stick is the big stick 60mm * 10mm * little stick 60mm * 4mm of 5mm * 2mm

Fig. 1 is other part figure, and Fig. 1-1 is that panel, Fig. 1-2 are backing plate for backboard, Fig. 1-3

Fig. 2 is an assembly drawing, and Fig. 2-1 is that front view, Fig. 2-2 are side view, and Fig. 2-3 is a rearview

In Fig. 2-2,1 is that panel, 2 is that backboard, 3 is that backing plate, 4 is that big stick, 5 is little stick

Embodiment is wooden, and used timber is the linden glued board

Method for production is, process rectangular panel (shown in Fig. 1-1) earlier by institute's sizing, backboard (shown in Fig. 1-2) backing plate (shown in Fig. 1-3) is bonded at panel to two backing plates respectively sidewards with general latex, on between the backboard, following two ends (shown in Fig. 2-2) when bonding two backing plates and panel, the backboard center of will aliging, panel, lower bolster, the backboard lower end of will aliging, treat glue parch cement after, go out lower end dovetail (shown in Fig. 2-1) by deciding dovetail radian dimensioned, big, little stick is bonded at after (shown in Fig. 2-2) cements on the panel relevant position with latex, with No. 1 carpenter's sand paper full part is polished one time, must be smooth, smooth, no glue mark, mopping then, used lacquer are synthetic enamel.

Should be noted that, must be smooth smooth in the slot of connector, otherwise can influence connection or make connection not firm.

Claims (7)

1, a kind of have the curtain of multiple profile to close desk connector, it is characterized in that this connector is made up of a panel, a backboard, two backing plates, the long and narrow slot that middle part between its panel and backboard has an and arranged on left and right sides to connect, by this slot, this connector can close short panel to curtain and implement to connect

The size of its panel is 70mm～170mm * 50mm～100mm * 5mm～9mm

The size of backboard is 60mm～160mm * 50mm～100mm * 3mm～5mm

The size of backing plate is 40mm～90mm * 15mm～35mm * 5mm～9mm

2, connector according to claim 1 is characterized in that described

The size of panel is 100mm～130mm * 50mm～80mm * 5mm～9mm

The size of backboard is 90mm～120mm * 50mm～80mm * 3mm～5mm

The size of backing plate is 40mm～70mm * 20mm～25mm * 5mm～9mm

3, connector according to claim 1 is characterized in that profile is circle, ellipse, rectangular swallow-tail form, rhombus, month lyrate with a tight waist.

4, connector according to claim 1 is characterized in that panel decorates with low relief, stick, applique, embossing, stamp.

5, connector according to claim 1 is characterized in that manufacturing with wooden plywood, is selected from the wooden plywood of linden, Philippine's wood, teak, Manchurian ash wood.

6, connector according to claim 1 is characterized in that manufacturing with thermoplastic, is selected from polyethylene, polypropylene, polyvinyl chloride, high impact polystyrene, ABS.

7, connector according to claim 1, it is characterized in that the surface decorate with brushing paint or vacuum coating.

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