CN209950762U

CN209950762U - Handle structure of drawer

Info

Publication number: CN209950762U
Application number: CN201822013234.6U
Authority: CN
Inventors: 方忠伟
Original assignee: JIANGNAN FILES UTENSIL CO Ltd JIASHAN COUNTY
Current assignee: JIANGNAN FILES UTENSIL CO Ltd JIASHAN COUNTY
Priority date: 2018-12-03
Filing date: 2018-12-03
Publication date: 2020-01-17
Anticipated expiration: 2028-12-03

Abstract

The utility model provides a handle structure of drawer, wherein, including drawer front panel, handle panel rigid coupling is in drawer front panel the place ahead, just handle panel with leave the clearance between the drawer front panel. The utility model discloses a pull force that the handle panel made hand plays great performance, and the overall design is more convenient to stimulate the drawer, and the molding is graceful, and appearance fashion, length can be adjusted to handle panel self, can adapt to the drawer (drawer front panel) of all widths, and the producer need not produce the handle panel of more length specifications, has saved the process, has reduced the production degree of difficulty.

Description

Handle structure of drawer

Technical Field

The utility model relates to a file administration technical field, concretely relates to handle structure of drawer.

Background

The drawer is usually provided with a handle part which is convenient for a user to pull the drawer, the handle part can be a pull ring hinged on the front panel, a groove can be arranged on the front panel, a grabbing part is fixedly connected to the top end of the groove opening of the groove, or a handle panel is fixedly connected to the front of the front panel, a gap is reserved between the handle panel and the front panel, fingers can stretch into the gap, the inner side surface of the handle panel is hooked, and the drawer is pulled. However, the width of the drawer is in various specifications, so that the pull handle panels in various lengths are required to be produced to adapt to the drawer, so that a manufacturer has many working procedures during production, and the production difficulty is increased.

Disclosure of Invention

Technical problem to be solved

The to-be-solved technical problem of the utility model is: the drawer handle panel with the length adjustable is designed to be matched with drawers with different widths.

(II) technical scheme

For solving the technical problem, the utility model provides a handle structure of drawer, a serial communication port, including drawer front panel, handle panel rigid coupling is in drawer front panel the place ahead, just the handle panel with leave the clearance between the drawer front panel, the drawer front panel includes rectangular part and boss, rectangular part and boss are the integrated into one piece structure, the boss is in rectangular part the place ahead.

Furthermore, the cross section of the boss is in an isosceles trapezoid shape, and the bottom edge of the trapezoid is overlapped with the long edge of the rectangular component.

Furthermore, the handle panel comprises a handle part parallel to the boss and connecting plates positioned on two sides of the handle part, and the included angle between each connecting plate and the handle part is 135-150 degrees.

Furthermore, a gap is arranged between the handle part and the boss.

Further, the handle part comprises a sleeve plate and a sliding strip, wherein one connecting plate is fixedly connected with the sliding strip, the other connecting plate is fixedly connected with the sleeve plate, a part of the free end of the sliding strip is inserted into the sleeve plate, and the sliding strip can slide in the sleeve plate.

Further, both sides are equipped with the rack about the slide bar front end, be equipped with rack A on the upper inner wall of lagging, be equipped with rack B on the lower inner wall, the upper surface of slide bar with be equipped with gear A between the rack A, the lower surface of slide bar with be equipped with gear B between the rack B, gear A meshes with the upper surface and the rack A of slide bar simultaneously, gear B meshes with the lower surface and the rack B of slide bar simultaneously mutually.

Further, the side of the sleeve plate opposite to the sliding strip is provided with a socket, the caliber of the socket is equal to the width of the sliding strip, and the upper side and the lower side of the free end of the sliding strip are provided with limit lugs.

Furthermore, the side that the lagging was equipped with the socket articulates a spacing, the other end of spacing is equipped with vertical card needle, the interval is equipped with a plurality of card holes on the slip strip, the card needle with card hole cooperatees.

(III) advantageous effects

1. The utility model discloses at fixed handle panel of drawer front panel front side, and set the convex structure to the centre of drawer front panel, make the drawer front panel can surpass the holistic drawer cabinet body, more make things convenient for the hand to grab the drawer that wants to take out alone, be equipped with the space between handle panel and the boss moreover, make the finger can stretch into in the space and catch the medial surface of handle panel, make the pulling force of hand play great performance, the more convenient pulling drawer that stimulates of global design.

2. The handle portion of handle panel sets up to the structure that can adjust length, handle portion includes lagging and a sliding strip, one of them connecting plate and sliding strip rigid coupling, another connecting plate and lagging rigid coupling, inside the partly inserting lagging of the free end of sliding strip, and the sliding strip can slide in the lagging, adjust the overall length of handle panel through adjusting the sliding strip at the inside length of inserting of lagging, this kind of design can make the handle panel can adapt to the drawer (drawer front panel) of all widths, the producer need not produce the handle panel of more length specifications, the process has been saved, the production degree of difficulty has been reduced.

Drawings

FIG. 1 is a schematic cross-sectional view of a drawer;

FIG. 2 is a longitudinal cross-sectional schematic view of the pull handle panel;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of a strap.

Detailed Description

The following describes the present invention in further detail with reference to the following examples and the accompanying fig. 1-4. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

A handle structure of a drawer comprises a drawer front panel 1 and a handle panel 2, wherein the handle panel 2 is fixedly connected in front of the drawer front panel 1 and is generally fixed by gluing or a fastener, and a gap 3 is reserved between the handle panel 2 and the drawer front panel 1 in order to pull the drawer conveniently.

Drawer front panel 1 includes rectangle part 11 and boss 12, rectangle part 11 and boss 12 are the integrated into one piece structure, boss 12 is in rectangle part 11 the place ahead, this kind of design makes drawer front panel 1 not only have very strong fashion and feels, and because there is the design of boss 12, make pull handle panel 2 can keep away from drawer front panel 1 more, more make things convenient for the pull handle panel of the drawer of grabbing to want to open, thereby can pull out the drawer from the drawer row.

The cross section of the boss 12 is in the shape of an isosceles trapezoid, and the bottom side of the trapezoid is overlapped with the long side of the rectangular component 11.

The handle panel 2 comprises a handle part 21 parallel to the boss 12 in the middle and connecting plates 22 at two sides of the handle part 21, the connecting plates 22 are used for fixing the boss 12 on the front panel of the drawer, and the handle part 21 is mainly used for facilitating the hand to hold the handle part and opening and closing the drawer. The included angle between each connecting plate 22 and the handle part 21 is 135-150 degrees.

A gap is arranged between the handle part 21 and the boss 12, when the drawer is pulled away, four fingers except the thumb can be inserted into the gap between the handle part 21 and the boss 12, and the inner side surface of the handle part 21 is hooked for pulling.

In order to enable the pull handle panel 2 to be adapted to drawer widths of different widths (i.e., the drawer front panel 1), the pull handle 21 is provided in a length-adjustable structure, the pull handle 21 includes a sleeve plate 211 and a slide bar 212, one of the connection plates 22 is fixedly connected to the slide bar 212, the other connection plate 22 is fixedly connected to the sleeve plate 211, a part of a free end of the slide bar 212 is inserted into the sleeve plate 211, and the slide bar 212 is slidable in the sleeve plate 211, and the overall length of the pull handle panel 2 is adjusted by adjusting the insertion length of the slide bar 212 into the sleeve plate 211, if the inserted length is relatively long, the overall length is small, and if the inserted length is relatively small, the overall length is long.

In order to facilitate the sliding of the sliding bar 212 in the sleeve plate 211, the sliding is smooth and stable, the upper and lower sides of the front end of the sliding bar 212 are provided with racks 4, the upper inner wall of the sleeve plate 211 is provided with a rack a5, the lower inner wall is provided with a rack B6, a gear a7 is arranged between the rack 4 and the rack a5 on the upper surface of the sliding bar 212, a gear B8 is arranged between the rack 4 and the rack B6 on the lower surface of the sliding bar 212, the gear a7 is simultaneously meshed with the upper rack and the rack a5 of the sliding bar 212, the gear B8 is simultaneously meshed with the lower surface of the sliding bar 212 and the rack B6, when the sliding bar 212 needs to be pulled away, one hand holds the sleeve plate 211, the other hand holds the connecting plate 22 connected with the sliding bar 212, and the connecting plate 22 is pulled away from the sleeve plate 211, at this time, the rack 4 slides towards the outer side of the sleeve plate 211 to drive the gear a and the gear B and the outer sleeve plate 211 to roll in the same direction, otherwise, the sliding bar 212 is inserted.

The socket 9 is arranged on the side face of the sleeve plate 211 opposite to the sliding bar 212, the caliber of the socket 9 is equal to the width of the sliding bar 212, the gear A7 and the gear B8 can be guaranteed not to roll out of the socket when being pulled out of the sliding bar 212, in order to enable the free end of the sliding bar 212 not to be completely separated from the sleeve plate 211 when being pulled out of the sleeve plate 211, the upper side and the lower side of the free end of the sliding bar 212 are respectively provided with the limiting convex blocks 10.

After the overall length of the handle panel 2 is adjusted, in order to prevent the sliding strip 212 from changing the relative position with the sleeve plate 211 again, the side surface of the sleeve plate 211, which is provided with the insertion opening 9, is hinged with a limiting strip 13, the other end of the limiting strip 13 is provided with a vertical clamping pin 14, a plurality of clamping holes 15 are arranged on the sliding strip 212 at intervals, and the clamping pin 14 is made of elastic plastic and can be clamped into the clamping holes 15.

As described above, the above embodiments are not limiting embodiments of the present invention, and modifications or equivalent variations made by those skilled in the art based on the substance of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a handle structure of drawer, its characterized in that includes drawer front panel, handle panel rigid coupling is in drawer front panel the place ahead, just handle panel with leave the clearance between the drawer front panel, the drawer front panel includes rectangular part and boss, rectangular part and boss are the integrated into one piece structure, the boss is in rectangular part the place ahead.

2. The handle structure of a drawer according to claim 1, wherein the cross-sectional shape of the boss is an isosceles trapezoid, and the bottom side of the isosceles trapezoid coincides with the long side of the rectangular member.

3. The handle structure of a drawer according to claim 1, wherein the handle panel comprises a handle portion parallel to the boss and connection plates at both sides of the handle portion, and each connection plate is at an angle of 135-150 degrees to the handle portion.

4. The handle structure of a drawer according to claim 3, wherein a gap is provided between the handle portion and the boss.

5. The handle structure of a drawer according to claim 4, wherein the handle portion comprises a sleeve plate and a slide bar, one of the connection plates is fixedly connected with the slide bar, the other connection plate is fixedly connected with the sleeve plate, a part of a free end of the slide bar is inserted into the sleeve plate, and the slide bar can slide in the sleeve plate.

6. The handle structure of a drawer according to claim 5, wherein racks are arranged on the upper and lower sides of the front end of the sliding bar, a rack A is arranged on the upper inner wall of the sheathing, a rack B is arranged on the lower inner wall of the sheathing, a gear A is arranged between the upper surface of the sliding bar and the rack A, a gear B is arranged between the lower surface of the sliding bar and the rack B, the gear A is simultaneously engaged with the upper surface of the sliding bar and the rack A, and the gear B is simultaneously engaged with the lower surface of the sliding bar and the rack B.

7. The handle structure of a drawer according to claim 6, wherein the side of the sleeve plate opposite to the sliding strip is provided with a socket, the caliber of the socket is equal to the width of the sliding strip, and the upper side and the lower side of the free end of the sliding strip are provided with limit protrusions.

8. The handle structure of a drawer according to claim 7, wherein the side of the sleeve plate provided with the socket is hinged with a limiting strip, the other end of the limiting strip is provided with a vertical clamping pin, the sliding strip is provided with a plurality of clamping holes at intervals, and the clamping pin is matched with the clamping holes.