CN220395401U

CN220395401U - Telescopic handle

Info

Publication number: CN220395401U
Application number: CN202321734193.4U
Authority: CN
Inventors: 汪德龙; 孔令华; 姬庆锐
Original assignee: Zhejiang Leydi Technology Co ltd
Current assignee: Zhejiang Leydi Technology Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-01-26
Anticipated expiration: 2033-07-04

Abstract

The utility model provides a telescopic handle, including handle body and door plant, it stretches into first spread groove to hold the pole through the second handle, and when outwards pulling the pole is held to the second handle, control button is automatic upwards to be sprung and stretches into in the spacing hole and form fixedly, length after stretching out the pole is held to the second handle forms fixedly, when pressing control button, the spring stretches into the spacing groove downwards, first handle portion of holding supports the spring, can adjust the length of the pole is held to the second handle, and set up a plurality of spacing grooves, can make things convenient for the use of different crowd height, and set up the bolt and stretch into the screw hole at first handle hand-held pole, can strengthen the connection of handle body and door plant, also set up the second handle stiff end on the second handle hand-held pole simultaneously and stretched into the spout and slide spacing, make the second handle hand-held pole can slide on the door plant, the operation has been made things convenient for.

Description

Telescopic handle

Technical Field

The utility model relates to a handle, in particular to a telescopic handle.

Background

Along with the improvement of the technological level, the living standard of people is also improved obviously, and more people attach importance to the safety of personal property. The door lock plays a vital role as the guarantee of family property, the use of the door lock has been thousands of years history, and the style and unlocking mode of the door lock are changed along with the innovation of technology.

The traditional door lock is provided with an inner panel and an outer panel, the inner panel and the outer panel are in butt joint installation through screws and screw holes, the heights of the inner panel and the outer panel are fixed and unified, a plurality of children and persons with insufficient height can not touch the handle to realize the switch, most of the handles are of an integrated structure, the later replacement is required to be integrally replaced, and the replacement cost is greatly increased.

Disclosure of Invention

In view of this, the present utility model provides a retractable handle.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a telescopic handle, includes handle body and door plant, the handle body includes first handle and second handle, first handle has first handle stiff end and first handle handheld pole, the second handle has second handle stiff end and second handle handheld pole, first handle stiff end sets up the one end of holding the pole at first handle handheld pole and keeping away from second handle handheld pole, the second handle stiff end sets up the one end of holding the pole at second handle handheld pole and keeping away from first handle handheld pole, set up first spread groove on the first handle, the one end of second handle handheld pole stretches into first spread groove and is connected with first handle handheld pole, first handle handheld pole and second handle handheld pole sliding connection, set up stop gear on the second handle handheld pole, first handle handheld pole and second handle handheld pole carry out spacing fixedly through stop gear, set up fixed unit on the first handle fixed end, first fixed unit passes through fixed connection with door plant.

Preferably, the limiting mechanism comprises a spring assembly and a limiting groove, the spring assembly comprises a spring, a limiting piece and a control button, a limiting hole is formed in the first handle handheld rod, the limiting hole is communicated with the first connecting groove, the limiting groove is formed in the second handle handheld rod, the limiting piece is arranged in the limiting groove, the limiting piece is fixedly connected with the second handle handheld rod, the spring is arranged on the limiting piece, the control button is arranged at the upper end of the spring, and two ends of the limiting piece are connected with the control button and the second handle handheld rod respectively.

Preferably, the size of the opening of the limiting groove is the same as that of the opening of the limiting hole, the size of the control button is the same as that of the opening of the limiting groove and the opening of the limiting hole, and the limiting hole is a plurality of first handle handheld rods.

Preferably, the limiting piece is provided with a telescopic piece, and two ends of the telescopic piece are respectively connected with the control button and the limiting piece.

Preferably, the fixing unit comprises a bolt and a second connecting groove, the fixed end of the first handle corresponds to the fixing unit to form a threaded hole, and the fixing unit penetrates through the threaded hole and is connected with the door plate.

Preferably, the door plate is provided with a door plate protruding part, the second connecting groove is formed in the first handle fixing end, the size of the second connecting groove corresponds to that of the door plate protruding part, and the door plate protruding part extends into the second connecting groove to be connected with the first handle fixing end.

Preferably, the door plate is provided with a sliding groove corresponding to the fixed end of the second handle, and the sliding groove is used for limiting and sliding the fixed end of the second handle.

The utility model has the beneficial effects that: in this design, stretch into first spread groove through the handheld pole of second handle to when outwards pulling the handheld pole of second handle, control button is automatic upwards to be sprung and is stretched into in the spacing hole and form fixedly, length after stretching out to the handheld pole of second handle forms fixedly, when pressing control button, the spring stretches out and draws into the spacing groove downwards, the handheld portion of first handle supports the spring, can adjust the length of the handheld pole of second handle, and set up a plurality of spacing grooves, can make things convenient for the use of different crowd heights, and set up the bolt at the handheld pole of first handle and stretch into the screw hole, can strengthen the connection of handle body and door plant, also set up the second handle stiff end on the handheld pole of second handle simultaneously and stretch into the spout and slide spacingly, make the handheld pole of second handle can slide on the door plant, the operation has been made things convenient for.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the first embodiment at A;

fig. 3 is a schematic structural view of the telescopic member.

Reference numerals:

1. handle body, 2, door plant, 3, first handle, 4, second handle, 5, first handle stiff end, 6, first handle handheld pole, 7, second handle stiff end, 8, second handle handheld pole, 9, first spread groove, 10, stop gear, 11, fixed unit, 12, control button, 13, spacing hole, 14, spring, 15, spacing groove, 16, bolt, 17, screw hole, 19, second spread groove, 21, spout, 22, spring assembly, 23, locating part, 25, door plant bulge, 26, extensible member.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model will be further described with reference to the drawings.

The utility model provides the following technical scheme:

as shown in fig. 1-3, the utility model discloses a telescopic handle, which comprises a handle body 1 and a door plate 2, wherein the handle body 1 comprises a first handle 3 and a second handle 4, the first handle 3 is provided with a first handle fixed end 5 and a first handle hand-held rod 6, the second handle 4 is provided with a second handle fixed end 7 and a second handle hand-held rod 8, the first handle fixed end 5 is arranged at one end of the first handle hand-held rod 6 far away from the second handle hand-held rod 8, the second handle fixed end 7 is arranged at one end of the second handle hand-held rod 8 far away from the first handle hand-held rod 6, a first connecting groove 9 is formed on the first handle 3, one end of the second handle hand-held rod 8 extends into the first connecting groove 9 to be connected with the first handle hand-held rod 6, the first handle hand-held rod 6 and the second handle hand-held rod 8 are in sliding connection, the second handle hand-held rod 8 is provided with a limiting mechanism 10, the first handle hand-held rod 6 and the second handle hand-held rod 8 are limited and fixed through the limiting mechanism 10, the first handle fixed end 5 is provided with a fixing unit 11, the first handle fixed end 5 is connected with the door plate 2 through the fixing unit 11, in the design, when the second handle hand-held rod 8 is stretched into the first connecting groove 9 and the second handle hand-held rod 8 is pulled outwards, the control button 12 automatically upwards bounces into the limiting hole 13 to form fixation, the extended length of the second handle hand-held rod 8 is fixed, when the control button 12 is pressed down, the spring 14 downwards stretches into the limiting groove 15, the first handle hand-held rod 6 butts against the spring 14, the length of the second handle hand-held rod 8 can be adjusted, and a plurality of limiting holes 13 are arranged, so that the use of different crowds can be facilitated, and set up the bolt 16 at first handle handheld pole 6 and stretched into screw hole 17, can strengthen the handle body 1 and be connected with door plant 2, also set up door plant bulge 20 on second handle handheld pole 8 simultaneously and stretched into spout 21 and slide spacing for second handle handheld pole 8 can slide on door plant 2, has made things convenient for the operation.

Further, stop gear 10 includes spring assembly 22 and spacing groove 15, spring assembly 22 includes spring 14, locating part 23 and control button 12, set up spacing hole 13 on the first handle handheld pole 6, spacing hole 13 and first spread groove 9 intercommunication, spacing groove 15 sets up on the second handle handheld pole 8, locating part 23 sets up in spacing groove 15, locating part 23 and second handle handheld pole 8 fixed connection, spring 14 sets up on locating part 23, control button 12 sets up in spring 14 upper end, the both ends of locating part 23 are connected with control button 12 and second handle handheld pole 8 respectively, the trompil size of spacing groove 15 and spacing hole 13 is the same, the size of control button 12 is the same with the trompil size of spacing hole 15 and spacing hole 13, spacing hole 13 is a plurality of settings on first handle handheld pole 6, in this design, through having set up stop gear 10, when pressing control button 12 to with second handle handheld pole 8 fixed connection, can not touch outside the outer limit button 12 with the outside the fixed length of control button 12, can not touch the outside the control button 12, can conveniently pop out the control button 12 to the outside the fixed length of the control button 13, can not touch the outside the control button 13.

Further, set up the extensible member 26 on the locating part 23, control button 12 and locating part 23 are connected respectively at the both ends of extensible member 26, fixed unit 11 includes bolt 16 and second spread groove 19, first handle stiff end 5 corresponds fixed unit 11 and forms screw hole 17, fixed unit 11 runs through screw hole 17 and is connected with door plant 2, door plant 2 has door plant bulge 25, second spread groove 19 is seted up on first handle stiff end 5, the size of second spread groove 19 corresponds door plant bulge 25 setting, door plant bulge 25 stretches into second spread groove 19 and is connected with first handle stiff end 5, door plant 2 corresponds second handle stiff end 7 and sets up spout 21, spout 21 is to the spacing slip of second handle stiff end 7, in this design, stretches into the fixed of screw hole 17 through setting up bolt 16 and can strengthen door plant 2 and handle body 1, and second spread groove 19 stretches into the door plant 2 and is connected with handle body 1, has further strengthened the connection to set up spout 21 and has provided the fixed condition of slip for second handle stiff end 7, has provided convenient operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a telescopic handle, includes handle body and door plant, its characterized in that: the handle body includes first handle and second handle, first handle has first handle stiff end and first handle handheld pole, the second handle has second handle stiff end and second handle handheld pole, first handle stiff end sets up the one end of holding the pole at first handle handheld pole and keeping away from the second handle handheld pole, the second handle stiff end sets up the one end of holding the pole at the second handle handheld pole and keeping away from first handle handheld pole, set up first spread groove on the first handle, the one end of holding the pole is held to the second handle stretches into first spread groove and is connected with first handle handheld pole, first handle handheld pole and second handle handheld pole sliding connection, set up stop gear on the second handle handheld pole, first handle handheld pole and second handle handheld pole carry out spacing fixedly through stop gear, set up fixed unit on the first handle fixed end, first handle stiff end passes through fixed unit and door plant connection.

2. The retractable handle as claimed in claim 1, wherein: the limiting mechanism comprises a spring assembly and a limiting groove, the spring assembly comprises a spring, a limiting piece and a control button, a limiting hole is formed in a first handle handheld rod, the limiting hole is communicated with a first connecting groove, the limiting groove is formed in a second handle handheld rod, the limiting piece is arranged in the limiting groove, the limiting piece is fixedly connected with the second handle handheld rod, the spring is arranged on the limiting piece, the control button is arranged at the upper end of the spring, and two ends of the limiting piece are connected with the control button and the second handle handheld rod respectively.

3. The retractable handle as claimed in claim 2, wherein: the size of the opening of the limiting groove is the same as that of the opening of the limiting hole, the size of the control button is the same as that of the opening of the limiting groove and the opening of the limiting hole, and the limiting hole is a plurality of first handle handheld rods.

4. The retractable handle as claimed in claim 2, wherein: the limiting piece is provided with a telescopic piece, and two ends of the telescopic piece are respectively connected with the control button and the limiting piece.

5. The retractable handle as claimed in claim 1, wherein: the fixing unit comprises a bolt and a second connecting groove, the fixed end of the first handle corresponds to the fixing unit to form a threaded hole, and the fixing unit penetrates through the threaded hole and is connected with the door plate.

6. The retractable handle as claimed in claim 5, wherein: the door plant has the door plant bulge, the second spread groove is seted up on first handle fixed end, the size of second spread groove corresponds the door plant bulge setting, the door plant bulge stretches into the second spread groove and is connected with first handle fixed end.

7. The retractable handle as claimed in claim 1, wherein: the door plant corresponds the second handle stiff end and sets up the spout, the spout is spacing sliding to the second handle stiff end.