CN215959050U

CN215959050U - Telescopic drawer handle

Info

Publication number: CN215959050U
Application number: CN202122243743.XU
Authority: CN
Inventors: 林进凤; 吴雅琴
Original assignee: Zhangzhou Xingdahui Machinery Co ltd
Current assignee: Zhangzhou Xingdahui Machinery Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-08
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a telescopic drawer handle, which belongs to the field of drawer handles, and the technical scheme of the telescopic drawer handle comprises a U-shaped body, wherein sliding grooves are formed in two ends of the U-shaped body, inner rods are connected in the sliding grooves in a sliding mode, threaded holes are formed in the peripheral side walls of the two ends of the U-shaped body, and countersunk bolts are connected in the threaded holes in a threaded mode.

Description

Telescopic drawer handle

Technical Field

The utility model relates to the field of drawer handles, in particular to a telescopic drawer handle.

Background

The drawer handle is taken as a traditional metal device, is formed by punching a metal plate and is installed on articles for daily use such as a switch cabinet body, so that the push-pull function of an object can be realized conveniently, and a great deal of convenience is brought to the life of people. A conventional drawer handle, as shown in fig. 1, includes a U-shaped body 1.

Similar to the drawer handle in the prior art, the drawer handle is arranged on the outer side of the drawer to realize the push-pull function, so that the convenience is improved. However, since the drawer handle is fixed in size when leaving the factory and has no adjusting function, the drawer handle is not suitable for the size of the hand of all people, and for people with large palms, the problem that the hand cannot penetrate is easily caused.

SUMMERY OF THE UTILITY MODEL

In view of the disadvantages of the prior art, an object of the present invention is to provide a retractable drawer handle, which has the advantage of widening the gap between the drawer and the handle.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a telescopic drawer handle, includes U type body, the groove of sliding has all been seted up at the both ends of U type body, the inslot cunning that slides is connected with interior pole that slides, threaded hole has all been seted up to the all lateral walls in both ends of U type body, threaded hole female connection has the countersunk head bolt.

Through adopting above-mentioned technical scheme, to the great people of palm, through loosening countersunk head bolt back, interior pole can stretch out and draw back at this internal in U type for interval between handle and the drawer is widened, fixes after flexible, and the operator only need adjust interior pole to the assigned position can be suitable for, need not to adjust at every turn. The problem that the palm is great can't penetrate is not only solved to this scheme, also solves the fixed problem of handle size simultaneously.

The utility model is further configured to: the inner wall of the sliding groove is provided with a sliding rail along the sliding direction of the inner rod, and the inner rod is provided with a pulley which is connected with the sliding rail in a rolling way and protrudes towards the inside of the sliding rail.

Through adopting above-mentioned technical scheme, when people are when push-and-pull drawer handle, the fixed pulley can roll along the slide rail on the interior pole, and the pulley plays the guide effect on the one hand with the slide rail, and on the other hand plays the effect that reduces friction, avoids interior pole to slide the dead problem of card appearance in-process.

The utility model is further configured to: the lateral wall of interior pole has seted up the spacing groove along its length direction, the inner wall protrusion in groove that slides has the stopper of being connected with interior pole sliding.

Through adopting above-mentioned technical scheme, when interior pole slided to being close to the open-ended one end of groove that slides, spacing groove and stopper play limiting displacement, avoid interior pole to break away from the inslot that slides.

The utility model is further configured to: and a flexible cushion block is fixed at one end of the countersunk head bolt penetrating into the U-shaped body.

Through adopting above-mentioned technical scheme, because countersunk head bolt and flexible cushion are fixed, consequently when people are rotatory countersunk head bolt, the damage of interior pole can be reduced on the one hand to flexible cushion, and on the other hand can play the effect of supporting tight interior pole.

The utility model is further configured to: and one side of the flexible cushion block, which is close to the inner rod, is provided with a frosting layer.

Through adopting above-mentioned technical scheme, the frosting plays the frictional effect of increase, and when the end of penetrating of countersunk head bolt supported on the frosting, can avoid interior pole to produce and slide.

The utility model is further configured to: the upper end face of the U-shaped body is provided with a containing groove for storing the countersunk head bolt disassembling tool.

Through adopting above-mentioned technical scheme, the holding tank plays the effect of depositing assembly and disassembly tools, and assembly and disassembly tools is used for rotating the countersunk head bolt, avoids temporarily not finding the instrument, causes the inconvenient problem of operation.

The utility model is further configured to: the U type body includes two vertical poles and connects the horizontal pole of two vertical poles, the outside cover of horizontal pole is equipped with the antiskid cover, antiskid cover top just is located the holding tank and vertically sets up the through-hole that communicates with the holding tank directly over.

Through adopting above-mentioned technical scheme, the antiskid cover plays the antiskid effect, prevents that the unexpected condition of skidding from appearing in people when push-and-pull drawer handle.

The utility model is further configured to: the inner wall of the through hole is vertically provided with an easy-opening groove extending to the bottom of the accommodating groove.

Through adopting above-mentioned technical scheme, people can stretch into easily opening the inslot with the hand, make things convenient for people to take the instrument.

In summary, the utility model has the following advantages:

1. through setting up interior pole, screw hole and countersunk head bolt for people can widen the interval between U type body and the interior pole, solve the great unable and fixed with the handle size that penetrates of palm.

2. By arranging the sliding rail and the pulley, when people push and pull the U-shaped body, the inner rod of the U-shaped body can slide along the sliding rail, so that the problem of jamming in the sliding process is avoided;

3. by arranging the accommodating groove, the accommodating groove plays a role in storing tools, wherein the dismounting tool is used for rotating the countersunk head bolt, so that inconvenience in operation caused by the fact that the tools cannot be found temporarily is avoided; through setting up the antiskid cover, the antiskid cover plays the antiskid effect, avoids people when push-and-pull U type body, the condition that the accident skidded appears.

Drawings

FIG. 1 is a schematic view of a drawer handle of the prior art;

FIG. 2 is an overall view of the present embodiment;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a U-shaped body; 101. a longitudinal bar; 102. a cross bar; 2. an inner rod; 3. a threaded hole; 4. a countersunk bolt; 5. an anti-slip sleeve; 6. a slide rail; 7. a pulley; 8. a sliding groove; 9. accommodating grooves; 10. an easy-to-open slot; 11. a through hole; 12. a limiting block; 13. a limiting groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A telescopic drawer handle is shown in figure 2 and comprises a U-shaped body 1, wherein the U-shaped body 1 comprises two longitudinal rods 101 and a cross rod 102 connected with the two longitudinal rods 101, and the cross rod 102 and the two longitudinal rods 101 form a shape of Contraband in a surrounding mode.

Holding tank 9 has been seted up to the up end of U type body 1, and holding tank 9 is "L" shape, and holding tank 9 is used for depositing the instrument of dismouting countersunk head bolt 4. Wherein, the outside cover at horizontal pole 102 is equipped with anti-skidding cover 5, and the top of anti-skidding cover 5 just is located and vertically offers the through-hole 11 that is "7" font directly over holding tank 9, and through-hole 11 and holding tank 9 intercommunication.

Holding tank 9 has vertically seted up with through-hole 11's inner wall and has easily opened groove 10, easily opens groove 10 and extends to holding tank 9's tank bottom, and the cross-section in easily opening groove 10 is half circular, makes things convenient for people to take.

As shown in fig. 2 and 3, both ends of the U-shaped body 1 are provided with sliding grooves 8, the sliding grooves 8 are connected with the inner rod 2 in a sliding manner, and the cross section of the inner rod 2 is square. Slide rail 6 has been seted up along the direction of sliding of interior pole 2 to the inner wall in groove 8 that slides, and slide rail 6 runs through to the outer wall at 1 both ends of U type body, forms one and is "concave" style of calligraphy that the symmetry set up, "concave" style of calligraphy supplies interior pole 2 both sides to slide to U type body 1.

The inner rod 2 is provided with a plurality of pulleys 7 protruding towards the inside of the sliding rail 6, the pulleys 7 are connected with the sliding rail 6 in a rolling mode, and the pulleys 7 are parallel to each other and are symmetrically arranged.

The lateral wall of interior pole 2 has seted up spacing groove 13 along its length direction, and the inner wall protrusion in groove 8 that slides has the rectangle stopper 12 of being connected with interior pole 2 slides.

Threaded holes 3 are formed in the circumferential side walls of the two ends of the U-shaped body 1, which are far away from the inner rod 2, the threaded holes 3 are symmetrically arranged, countersunk head bolts 4 are connected to the threaded holes 3 in a threaded mode, and the end walls of the U-shaped body 1, which are far away from the inner rod 2, are coplanar with the outer wall of the U-shaped body 1 through the countersunk head bolts 4.

The countersunk head bolt 4 penetrates one end of the U-shaped body 1, and is fixedly bonded with a flexible cushion block (not shown in the figure), and the flexible cushion block is made of rubber. The flexible cushion block is circular, and its diameter is less than the aperture of screw hole 3, and after countersunk head bolt 4 was rotated by the operator, countersunk head bolt 4 can make flexible cushion block butt on interior pole 2. One side of the flexible cushion block close to the inner rod 2 is provided with a frosting layer (not shown in the figure), and the frosting layer plays a role in increasing friction and avoids the inner rod 2 from sliding.

The working process and the beneficial effects of the utility model are as follows: when people rotate the countersunk head bolt 4 to the assigned position, people can penetrate the hand into the U-shaped body 1, so that the relative direction between the U-shaped body 1 and the inner rod 2 is extended, the space between the U-shaped body 1 and the inner rod 2 is widened, and the problem that the palm cannot penetrate is solved.

In conclusion, the utility model not only can solve the problem that hands cannot penetrate, but also has the characteristics of strong functionality and high practicability.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a telescopic drawer handle, includes U type body (1), its characterized in that: both ends of U type body (1) have all been seted up and have been slided groove (8), it is connected with interior pole (2) to slide groove (8) internal slipping, threaded hole (3) have all been seted up to the both ends week lateral wall of U type body (1), threaded hole (3) female connection has countersunk head bolt (4).

2. The telescoping drawer handle of claim 1, wherein: the inner wall of the sliding groove (8) is provided with a sliding rail (6) along the sliding direction of the inner rod (2), and the inner rod (2) is provided with a pulley (7) which is connected with the sliding rail (6) in a rolling manner towards the sliding rail (6) in a protruding manner.

3. The telescoping drawer handle of claim 2, wherein: the lateral wall of interior pole (2) has seted up spacing groove (13) along its length direction, the inner wall protrusion in groove (8) that slides has stopper (12) of being connected with interior pole (2) slide.

4. The telescoping drawer handle of claim 1, wherein: and a flexible cushion block is fixed at one end of the countersunk head bolt (4) penetrating into the U-shaped body (1).

5. The telescoping drawer handle of claim 4, wherein: one side of the flexible cushion block, which is close to the inner rod (2), is provided with a frosting layer.

6. The telescoping drawer handle of claim 1, wherein: the upper end face of the U-shaped body (1) is provided with a containing groove (9) for storing the dismounting tool of the countersunk head bolt (4).

7. The telescoping drawer handle of claim 6, wherein: u type body (1) includes two vertical poles (101) and horizontal pole (102) of connecting two vertical poles (101), the outside cover of horizontal pole (102) is equipped with anti-skidding cover (5), through-hole (11) with holding tank (9) intercommunication are vertically seted up to anti-skidding cover (5) top and be located directly over holding tank (9).

8. The telescoping drawer handle of claim 7, wherein: the inner wall of the through hole (11) is vertically provided with an easy-opening groove (10) extending to the bottom of the accommodating groove (9).