CN209315172U - Hidden telescopic dining-table sliding track - Google Patents

Hidden telescopic dining-table sliding track Download PDF

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Publication number
CN209315172U
CN209315172U CN201822091175.4U CN201822091175U CN209315172U CN 209315172 U CN209315172 U CN 209315172U CN 201822091175 U CN201822091175 U CN 201822091175U CN 209315172 U CN209315172 U CN 209315172U
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CN
China
Prior art keywords
locking plate
sliding rail
bayonet
screw
medial surface
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Active
Application number
CN201822091175.4U
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Chinese (zh)
Inventor
付长江
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Individual
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Individual
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Priority to CN201822091175.4U priority Critical patent/CN209315172U/en
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Publication of CN209315172U publication Critical patent/CN209315172U/en
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Abstract

The utility model relates to hidden telescopic dining-table sliding tracks, increase for dining table area and adjust, it has disclosed locking plate, sliding rail arranged on left and right sides in buffet, the ecto-entad superposition installation of every side four;The corner that the front end of locking plate is located at outside is provided with screw hole, and locking plate is mounted on the front bottom end of sliding rail by the screw hole that screw passes through outer corner, and locking plate can be swung along the central axis of screw;The medial surface of locking plate is provided with L-type bayonet, there are two longitudinal arrangement bar shaped limit holes for the lower section setting of bayonet, the limited position column of protrusion on sliding rail corresponding with limit hole site, the rear that the medial surface of locking plate is located at bayonet is provided with inclined surface, protrusion has card column on the position opposite with the inclined surface of locking plate of the tail end bottom of sliding rail.The utility model has the advantages that it is simple and reasonable for structure, manufacturing cost is low, easy to operate, safe, two can be carried out to dining table and is extended to the area of three times, and beautiful, long service life.

Description

Hidden telescopic dining-table sliding track
Technical field
The utility model relates to hidden telescopic dining-table sliding track, specifically it is strong to be hidden in load-bearing capacity in cabinet for one kind, Sliding smoothness, steady, low noise, limit the dining-table sliding track of simple and stable.
Background technique
Dining table is one of common furniture in people's daily life, and the pattern of shape and function is all very more, due to The area occupied of dining table is big, so that people will design some foldable or built-in to allow family space utilization rate more to increase When the adjustable dining such as formula and with postprandial, the dining table of the occupied area of dining table, and commonly folding dining table has on the market The advantages that small, load-bearing is strong using noise, but the disadvantage is that inconvenient for operation, and occupied space is typically all that can only increase half, And built-in disadvantage is at high cost, accessory complexity, and noise is big, and load-bearing capacity is low etc..
Utility model content
Purpose provided by the utility model is to provide hidden telescopic dining-table sliding track, it sets by the way that multilayer sliding rail is built-in Meter, can effectively increase the area extension of dining table, while be limited using sheet type, and structure is simple, easy-to-use, stable, and noise is small.
The technical solution of the utility model is on the basis of sliding rail, folded sheet, and feature is that have locking plate, the cunning Rail arranged on left and right sides in buffet, the ecto-entad superposition installation of every side four;The corner that the front end of locking plate is located at outside is provided with Screw hole, locking plate is mounted on the front bottom end of sliding rail by the screw hole that screw passes through outer corner, and locking plate can be along screw Central axis is swung;The medial surface of locking plate is provided with L-type bayonet, there are two longitudinal arrangement bar shapeds to limit for the lower section setting of bayonet Hole is provided with the limited position column of protrusion on the corresponding sliding rail in limit hole site at the rear that the medial surface of locking plate is located at bayonet Inclined surface, protrusion has card column on the position opposite with the inclined surface of locking plate of the tail end bottom of sliding rail.
Above-described locking plate be mounted in from inside to outside count Article 3 sliding rails front bottom end, the medial surface of locking plate with by The medial surface vertical alignment of first sliding rail of number from inside to outside;The inclined surface of the locking plate is that the mode that the front is high and the back is low tilts.
The working principle of the utility model is to allow dining table that can reach 2,3 times in extension by the built-in design of multilayer sliding rail Area extension, then sliding rail front end lower curtate design locking plate limited, can make in this way positioning modular construction significantly Reduce its complexity, and using when will not there is noise when mechanical action to generate substantially, clamping is carried out by L shape bayonet, Make dining table more stable in extension, while multilayer sliding rail is also greatly improved by load-bearing capacity, so that product is in usage experience Obtain smooth, comfortable feeling.
The utility model has the advantages that it is simple and reasonable for structure, manufacturing cost is low, easy to operate, safe, dining table can be carried out The area of two to three times extends, and beautiful, long service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model is mounted on buffet;
Fig. 2 is the structural schematic diagram of the utility model railroad bottom;
Fig. 3 is the enlarged structure schematic diagram of part A in the utility model Fig. 2;
Fig. 4 is the structural schematic diagram of the utility model locking plate.
Specific embodiment
According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model is mounted in railroad concealed in buffet 1, On the basis of sliding rail 3, folded sheet 2, feature is that have locking plate 4, the sliding rail 3 arranged on left and right sides in buffet 1, every side four by Superposition installation outside to inside;The corner that the front end of locking plate 4 is located at outside is provided with screw hole, and locking plate 4 passes through outer turning by screw The screw hole at place is mounted on the front bottom end of sliding rail 3, and locking plate 4 can be swung along the central axis of screw;In the medial surface of locking plate 4 It is provided with L-type bayonet, there are two longitudinal arrangement bar shaped limit hole, sliding rails corresponding with limit hole site for the lower section setting of bayonet The upper limited position column 6 of protrusion is provided with inclined surface at the rear that the medial surface of locking plate 4 is located at bayonet, sliding rail tail end bottom with Protrusion has card column 5 on the opposite position in the inclined surface of locking plate.The locking plate 4 is mounted in counts Article 3 sliding rail from inside to outside Front bottom end, the medial surface vertical alignment of the medial surface of locking plate 4 and first sliding rail of number from inside to outside;The inclination of the locking plate 4 Face is that the mode that the front is high and the back is low tilts.

Claims (2)

1. hidden telescopic dining-table sliding track, it is mounted in railroad concealed in buffet, including sliding rail, folded sheet, It is characterized in thering is locking plate, sliding rail arranged on left and right sides in buffet, the ecto-entad superposition installation of every side four;The front end of locking plate Corner positioned at outside is provided with screw hole, and locking plate is mounted on the front end bottom of sliding rail by the screw hole that screw passes through outer corner Portion, and locking plate can be swung along the central axis of screw;The medial surface of locking plate is provided with L-type bayonet, the lower section setting of bayonet There are two longitudinal arrangement bar shaped limit hole, the limited position column of protrusion on sliding rail corresponding with limit hole site, in the inside of locking plate The rear that face is located at bayonet is provided with inclined surface, and protrusion has on the position opposite with the inclined surface of locking plate of the tail end bottom of sliding rail Card column.
2. hidden telescopic dining-table sliding track according to claim 1, it is characterized in that locking plate is mounted in number from inside to outside The front bottom end of three sliding rails, the medial surface vertical alignment of the medial surface of locking plate and first sliding rail of number from inside to outside;The lock The inclined surface of piece is that the mode that the front is high and the back is low tilts.
CN201822091175.4U 2018-12-13 2018-12-13 Hidden telescopic dining-table sliding track Active CN209315172U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822091175.4U CN209315172U (en) 2018-12-13 2018-12-13 Hidden telescopic dining-table sliding track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822091175.4U CN209315172U (en) 2018-12-13 2018-12-13 Hidden telescopic dining-table sliding track

Publications (1)

Publication Number Publication Date
CN209315172U true CN209315172U (en) 2019-08-30

Family

ID=67726569

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822091175.4U Active CN209315172U (en) 2018-12-13 2018-12-13 Hidden telescopic dining-table sliding track

Country Status (1)

Country Link
CN (1) CN209315172U (en)

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