CN217028414U

CN217028414U - Double-tooth eccentric handle for door and window

Info

Publication number: CN217028414U
Application number: CN202122447139.9U
Authority: CN
Inventors: 陈垚
Original assignee: Ruian Luoqi Construction Hardware Co ltd
Current assignee: Ruian Luoqi Construction Hardware Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-07-22
Anticipated expiration: 2031-10-11

Abstract

The application discloses eccentric handle of double-tooth for door and window, it includes can dismantle the handle body that sets up on door and window through spacing subassembly, spacing subassembly including set up on door and window and with the corresponding installation horizontal section of thick bamboo of handle body, run through set up in installation horizontal section of thick bamboo right-hand member opening part and with trapezoidal piece, the longitudinal symmetry rotate connect in the installation horizontal section of thick bamboo and with two turning blocks of trapezoidal piece joint, the installation horizontal section of thick bamboo other end is equipped with the locating component who uses with two turning blocks cooperations.

Description

Double-tooth eccentric handle for door and window

Technical Field

The utility model relates to the technical field of handles, in particular to a double-tooth eccentric handle for doors and windows.

Background

The handle is the object of installing on the window and being convenient for with hand switch window, and the window handle tool to lock that is used for on the existing market is various. However, the handles on the market at present are troublesome to install and cannot be simply quickly installed, and the handles can be installed or removed only by using special tools, so that the using effect is greatly reduced. Therefore, a double-tooth eccentric handle for doors and windows is needed.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art.

The application provides an eccentric handle of double-tooth for door and window, it includes can dismantle the handle body that sets up on door and window through spacing subassembly, spacing subassembly is including setting up on door and window and the installation horizontal cylinder that corresponds with the handle body, running through set up in installation horizontal cylinder right-hand member opening part and with the trapezoidal piece of handle body one end connection, the longitudinal symmetry rotate connect in the installation horizontal cylinder and with two turning blocks of trapezoidal piece joint, the installation horizontal cylinder other end is equipped with the locating component who uses with two turning block cooperations.

Adopt foretell a scheme, through setting up spacing subassembly, be convenient for realize dismantling the installation fast to the handle body, easy operation only needs to utilize the joint of turning block and trapezoidal piece, can realize the installation to the handle body, avoids using special instrument just can realize the installation or dismantle, has improved the result of use widely.

Further, the locating component comprises an installation vertical cylinder which is vertically connected with the installation transverse cylinder and is communicated with the installation transverse cylinder, two driving rods which are arranged at the upper opening and the lower opening of the installation vertical cylinder and are connected with the rotating block in a penetrating mode, and a sleeve which is rotatably connected to the upper end and the lower end of the installation vertical cylinder and is in threaded connection with the driving rods.

Furthermore, a plurality of first limiting teeth are arranged at the upper end and the lower end of the trapezoidal block, and a plurality of second limiting teeth clamped with the first limiting teeth are arranged at one end, close to the trapezoidal block, of the rotating block.

Further, still including seting up first mounting groove on the handle body rear side wall, set up the anticollision subassembly in first mounting groove, the anticollision subassembly includes sliding connection in the installation piece of first mounting groove, seting up the second mounting groove on the installation piece rear side wall, set up horizontal pole between the left and right sides wall in the second mounting groove, bilateral symmetry sets up two fixed blocks on the horizontal pole, use two movable blocks of two fixed blocks as center movable sleeve locating on the horizontal pole, set up between movable block and fixed block and overlap the damping spring one of locating on the horizontal pole, set up the arc in installation piece rear side, the arc passes through the connecting rod rotation with the movable block and is connected, the lateral wall is equipped with the drive assembly that control anticollision subassembly removed before the handle body.

Furthermore, the left and right side walls in the first mounting groove are provided with sliding grooves, and the mounting block is provided with a sliding block which is connected in the sliding grooves in a sliding manner.

Furthermore, the driving assembly comprises two lead screws which are arranged on the front side wall in the first mounting groove in a penetrating mode in a bilateral symmetry mode, the mounting block is sleeved on the lead screws and is in threaded connection with the lead screws, and a supporting block which is sleeved on the lead screws and is in rotary connection with the lead screws is arranged on the inner side wall of the first mounting groove.

The advantageous effects of the present invention will be explained in detail in the embodiments, thereby making the advantageous effects more apparent.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is a transverse section structure schematic diagram of the handle body in fig. 1.

Reference numerals

1. A handle body; 2. a first mounting groove; 3. mounting a block; 4. a chute; 5. a slider; 6. a second mounting groove; 7. a cross bar; 8. a moving block; 9. a fixed block; 10. a first damping spring; 11. a trapezoidal block; 12. a first limit tooth; 13. a connecting rod; 14. a second limit tooth; 15. an arc-shaped plate; 16. a lead screw; 17. a support block; 18. rotating the block; 19. a sleeve; 20. installing a transverse cylinder; 21. installing a vertical cylinder; 22. a drive rod.

Detailed Description

The technical solutions in the embodiments of the present application will be described below clearly with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived from the embodiments in the present application by a person skilled in the art, are within the scope of protection of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application are capable of operation in sequences other than those illustrated or described herein, and that the terms "first," "second," etc. are generally used in a generic sense and do not limit the number of terms, e.g., a first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/", and generally means that the former and latter related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Example 1:

as shown in fig. 1-2, this embodiment provides an eccentric handle of double-tooth for door and window, it includes can dismantle the handle body 1 who sets up on door and window through spacing subassembly, spacing subassembly is including setting up on door and window and with the corresponding installation horizontal section of thick bamboo 20 of handle body 1, run through set up in the trapezoidal piece 11 that 20 right-hand members openings of installation horizontal section of thick bamboo and be connected with 1 one end of handle body, the longitudinal symmetry rotates and connects in installation horizontal section of thick bamboo 20 and with two turning blocks 18 of 11 joints of trapezoidal piece, the horizontal section of thick bamboo 20 other end of installation is equipped with the locating component who uses with the cooperation of two turning blocks 18.

Adopt foretell a scheme, through setting up spacing subassembly, be convenient for realize the quick dismantlement installation to handle body 1, easy operation only needs to utilize turning block 18 and trapezoidal piece 11's joint, can realize the installation to handle body 1, avoids using special instrument could realize the installation or dismantle, has improved the result of use widely.

Example 2:

in this embodiment, in addition to the structural features of the previous embodiments, the positioning assembly includes a mounting vertical tube 21 vertically connected to the mounting horizontal tube 20 and communicated with each other, two driving rods 22 penetrating through the upper and lower openings of the mounting vertical tube 21 and connected to the rotating block 18, and a sleeve 19 rotatably connected to the upper and lower ends of the mounting vertical tube 21 and screwed to the driving rods 22.

By adopting the scheme, the positioning assembly is arranged to realize the rotary positioning of the rotating block 18, so that the rotating block 18 is clamped with the trapezoidal block 11. By screwing the sleeve 19 to the drive rod 22, the drive rod 22 can be moved when the sleeve 19 is rotated. When installation handle body 1, through rotating sleeve 19, sleeve 19 drives actuating lever 22 and rotates, and actuating lever 22 drives the motion of turning block 18, makes two

turning blocks

18 and 11 joint simultaneously of trapezoidal piece, can realize the installation to handle body 1.

Example 3:

in this embodiment, in addition to the structural features of the previous embodiments, the upper and lower ends of the trapezoidal block 11 are provided with a plurality of first limiting teeth 12, and one end of the rotating block 18 close to the trapezoidal block 11 is provided with a plurality of second limiting teeth 14 which are clamped with the first limiting teeth 12.

By adopting the scheme, the first clamping teeth are matched with the second clamping teeth, so that the clamping tightness of the rotating block 18 and the trapezoidal block 11 is improved.

Example 4:

in the embodiment, in addition to the structural characteristics of the previous embodiment, the anti-collision handle further comprises a first mounting groove 2 arranged on the rear side wall of the handle body 1, and an anti-collision assembly arranged in the first mounting groove 2, wherein the anti-collision assembly comprises a mounting block 3 connected in the first mounting groove 2 in a sliding manner, a second mounting groove 6 arranged on the rear side wall of the mounting block 3, and a cross rod 7 arranged between the left side wall and the right side wall in the second mounting groove 6, bilateral symmetry sets up two fixed blocks 9 on horizontal pole 7, use two fixed blocks 9 to locate two movable blocks 8 on horizontal pole 7 as the center movable sleeve, set up between movable block 8 and fixed block 9 and overlap damping spring 10 on locating horizontal pole 7, set up in the arc 15 of installing 3 rear sides of piece, arc 15 passes through connecting rod 13 with movable block 8 and rotates to be connected, 1 front side wall of handle body is equipped with the drive assembly that control anticollision subassembly removed.

Adopt an aforesaid scheme, through setting up anticollision subassembly, utilize damping spring 10's elasticity, play the effect of protection to handle body 1, avoid the wall body to receive the damage simultaneously. Through setting up drive assembly, be convenient for drive anticollision subassembly and pull out from first mounting groove 2, also be convenient for make anticollision subassembly place in first mounting groove 2 when not using.

Example 5:

in this embodiment, in addition to the structural features of the previous embodiment, the left and right side walls of the first mounting groove 2 are both provided with sliding grooves 4, and the mounting block 3 is provided with sliding blocks 5 slidably connected in the sliding grooves 4.

Adopt foretell a scheme, through the cooperation of slider 5 with spout 4, play spacing and direction's effect to anticollision subassembly's removal, help improving the mobility stability of anticollision subassembly in first mounting groove 2.

Example 6:

in this embodiment, in addition to the structural features of the previous embodiment, the driving assembly includes two lead screws 16 symmetrically arranged on the inner front side wall of the first mounting groove 2 in a left-right manner, the mounting block 3 is sleeved on the lead screws 16 and is in threaded connection with the lead screws 16, and a supporting block 17 sleeved on the lead screws 16 and rotatably connected with the lead screws 16 is arranged on the inner side wall of the first mounting groove 2.

Adopt foretell a scheme, through setting up drive assembly, be convenient for drive anticollision subassembly and pull out from first mounting groove 2, also be convenient for make anticollision subassembly place in first mounting groove 2 when not using.

The working principle is as follows: when installation handle body 1, through rotating sleeve 19, sleeve 19 drives actuating lever 22 and rotates, and actuating lever 22 drives the motion of turning block 18, makes two turning

blocks

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element identified by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions recited, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the utility model is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an eccentric handle of bidentate for door and window which characterized in that: include to dismantle the handle body that sets up on door and window through spacing subassembly, spacing subassembly including set up on door and window and with the horizontal section of thick bamboo of the corresponding installation of handle body, run through set up in horizontal section of thick bamboo right-hand member opening part of installation and with trapezoidal piece, the longitudinal symmetry rotate connect in the horizontal section of thick bamboo of installation and with two turning blocks of trapezoidal piece joint, the horizontal section of thick bamboo other end of installation is equipped with the locating component who uses with two turning blocks cooperations.

2. The double-tooth eccentric handle for doors and windows according to claim 1, wherein: the locating component comprises an installation vertical cylinder which is vertically connected with the installation transverse cylinder and is communicated with the installation transverse cylinder, two driving rods which are arranged at the upper opening and the lower opening of the installation vertical cylinder and connected with a rotating block in a penetrating mode, and a sleeve which is rotatably connected to the upper end and the lower end of the installation vertical cylinder and is in threaded connection with the driving rods.

3. The double-tooth eccentric handle for doors and windows according to claim 1, wherein: the upper end and the lower end of the trapezoidal block are both provided with a plurality of first limiting teeth, and one end of the rotating block, which is close to the trapezoidal block, is provided with a plurality of second limiting teeth which are clamped with the first limiting teeth.

4. The double-tooth eccentric handle for doors and windows according to claim 1, wherein: still including offering the first mounting groove on the handle body rear side wall, setting up the anticollision subassembly in first mounting groove, the anticollision subassembly includes sliding connection in the installation piece of first mounting groove, offers the second mounting groove on installation piece rear side wall, sets up horizontal pole, bilateral symmetry between the left and right sides wall in the second mounting groove and sets up two fixed blocks on the horizontal pole, uses two fixed blocks as center movable sleeve to locate two movable blocks on the horizontal pole, set up between movable block and fixed block and overlap the damping spring who locates on the horizontal pole, set up in the arc of installation piece rear side, the arc passes through the connecting rod rotation with the movable block and is connected, handle body front side wall is equipped with the drive assembly that control anticollision subassembly removed.

5. The double-tooth eccentric handle for doors and windows according to claim 4, wherein: the left and right sides wall has all seted up the spout in the first mounting groove, be equipped with the slider of sliding connection in the spout on the installation piece.

6. The double-pinion eccentric handle according to claim 4, characterized in that: the drive assembly comprises two lead screws which are arranged on the front side wall in the first mounting groove in a penetrating mode in a bilateral symmetry mode, the mounting block is sleeved on the lead screws and is in threaded connection with the lead screws, and a supporting block which is sleeved on the lead screws and is in rotating connection with the lead screws is arranged on the inner side wall of the first mounting groove.