CN217783147U

CN217783147U - Password handle without base

Info

Publication number: CN217783147U
Application number: CN202221762839.5U
Authority: CN
Inventors: 刘治国; 钟鸣; 王琥崴; 吴海隆; 何明峰; 梁利波; 张黎明
Original assignee: Shenzhen Hopo Window Control Technology Co Ltd
Current assignee: Shenzhen Hopo Window Control Technology Co Ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-11
Anticipated expiration: 2032-07-07

Abstract

The utility model provides a no base password handle, it includes: the handle is internally provided with a containing cavity; the password component is connected to the handle; the rotating shaft assembly is arranged in the containing cavity; the bolt component is arranged in the cavity; and a base assembly connected to the handle; the bolt component is further fixedly connected to the rotating shaft component, when the password component is unlocked, the bolt component acts so as to be separated from the base component, the handle is unlocked, and when the password component is not unlocked, the bolt component is locked with the base component, and the handle is locked. The utility model discloses a no base password handle, it has realized the separation and reunion function between handle and the base jointly through pivot subassembly and bolt subassembly, and wherein, bolt subassembly and pivot subassembly component part are less, and the equipment is simple, the cost is reduced.

Description

Password handle without base

Technical Field

The utility model relates to an intelligence door handle technical field especially relates to a be used for no base password handle.

Background

The existing password door handle generally comprises a base, a rotating shaft, an elastic part, a positioning part, a rotating wheel gasket, a rotating wheel screw, a handle, an electromagnetic valve, a circuit control panel, a touch panel and the like, and the clutch state between the handle and the base is controlled through the electromagnetic valve, so that the intellectualization is realized. However, the existing coded door handle has more parts, complex assembly and high cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provides a no base password handle to solve the more technical problem of current password handle spare part.

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

an embodiment of the utility model provides a no base password handle, it includes:

the handle is internally provided with a containing cavity;

the password component is connected to the handle;

the rotating shaft assembly is arranged in the containing cavity;

the bolt component is arranged in the containing cavity; and

a base assembly connected to the handle;

the rotating shaft assembly is respectively connected to the handle and the base assembly, and the bolt assembly is further fixedly connected to the rotating shaft assembly; when the password assembly is unlocked, the bolt assembly acts to be separated from the base assembly, and the handle is unlocked; when the password assembly is not unlocked, the bolt assembly and the base assembly are kept in a locked state, and the handle is locked.

Wherein, pivot subassembly includes: first pivot spare and second pivot spare, first pivot spare connect in second pivot spare, just first pivot spare with the coaxial setting of second pivot spare, first pivot spare rigid coupling in the handle, second pivot spare rotate connect in the base subassembly.

Wherein the latch assembly includes a solenoid valve assembly, the solenoid valve assembly including: the electromagnetic valve, be controlled by bolt and the elastic component of the flexible action of electromagnetic valve, the one end of elastic component connect in the electromagnetic valve, the other end connect in the bolt.

Wherein, the bolt subassembly still includes: the electromagnetic valve fixing seat is connected with the electromagnetic valve fixing seat, a limiting notch is further formed in the electromagnetic valve fixing seat, an emergency poking piece is further arranged on the plug pin, and when the plug pin is in an extending state, the emergency poking piece is limited in the limiting notch.

Wherein the base assembly comprises: the lower end face of the first rotating shaft piece is abutted against the floating assembly; the base is further provided with a connecting hole, and the second rotating shaft is rotatably connected to the connecting hole.

When the password assembly is unlocked, the bolt is inserted into the insertion hole, so that the base assembly and the handle are in a locked state.

Wherein the float assembly comprises: the elastic seat is connected with the ball on the elastic seat, the base is further provided with a blind hole, the elastic seat is arranged in the blind hole, and the ball can roll at any angle relative to the elastic seat.

Wherein the base assembly further comprises: the spacer is provided with a spacer through hole for the second rotating shaft to penetrate through, and the rotating piece is provided with a rotating piece through hole for the second rotating shaft to penetrate through; the spacer and the rotary plate are provided with ball holes for the balls to penetrate through.

The lower end face of the first rotating shaft piece is further provided with a plurality of grooves and a plurality of connecting columns, the ball part sinks into the grooves, the rotating piece is provided with a plurality of holes, and the connecting columns are inserted into the holes.

Wherein the password component comprises: the touch control panel is electrically connected with the password circuit board of the touch control panel, and the panel is covered on the surface of the touch control panel, and the password circuit board is fixedly connected with the accommodating cavity.

The utility model discloses a no base password handle, it has realized the separation and reunion function between handle and the base jointly through pivot subassembly and bolt subassembly, and wherein, bolt subassembly and pivot subassembly component part are less, and the equipment is simple, the cost is reduced.

The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.

Drawings

Fig. 1 is the utility model discloses no base password handle's overall structure schematic diagram.

Fig. 2 is the utility model discloses no base password handle's explosion chart.

Figure 3 is the utility model discloses no base password handle's cross-sectional view.

Fig. 4 is an enlarged structural diagram of a part a in fig. 3.

Fig. 5 is the utility model discloses no base password handle's base subassembly, bolt subassembly and pivot subassembly package assembly schematic diagram.

Fig. 6 is the utility model discloses no base password handle's base subassembly part structure schematic diagram.

Figure 7 is the utility model discloses the partial explosion diagram of base subassembly of no base password handle.

Fig. 8 is the utility model discloses no base password handle's pivot subassembly and bolt subassembly part equipment state schematic diagram.

Fig. 9 is an exploded view of fig. 8.

Reference numerals are as follows: 1. a handle; 11. a cavity; 12. a charging port; 2. a cryptographic component; 21. a panel; 22. a touch pad; 23. a password circuit board; 3. a rotating shaft assembly; 31. a first rotating shaft member; 311. a cavity is communicated; 312. a groove; 313. connecting columns; 32. a second shaft member; 33. a screw; 4. a plug pin assembly; 41. a solenoid valve fixing seat; 411. a limiting notch; 42. a solenoid valve assembly; 421. an electromagnetic valve; 422. an elastic member; 423. emergency shifting; 424. a bolt; 5. a base assembly; 51. a decorative cover; 52. a base; 521. connecting holes; 522. blind holes; 523. inserting holes; 53. a floating assembly; 531. an elastic seat; 532. a ball bearing; 54. a spacer; 541. a spacer through hole; 542. a first ball hole; 55. a rotating sheet; 551. a rotor through hole; 552. a second ball hole; 553. opening a hole; 6. a battery; 7. and (5) fastening the screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 9, the present embodiment provides a baseless combination handle, which includes:

the handle 1 is provided with a containing cavity 11;

the password component 2 is connected to the handle 1;

the rotating shaft component 3 is arranged in the accommodating cavity 11;

the bolt component 4 is arranged in the accommodating cavity 11; and

a base assembly 5, the base assembly 5 being connected to the handle 1;

the bolt component 4 is further fixedly connected to the rotating shaft component 3, the rotating shaft component 3 is fixedly connected to the handle 1, when the password component 2 is unlocked, the bolt component 4 acts to be separated from the base component 5, the unlocking of the handle 1 is achieved, and when the password component 2 is not unlocked, the bolt component 4 and the base component 5 are in a locking state, and the handle 1 is locked.

Referring to fig. 9, the rotating shaft assembly 3 includes: first pivot piece 31 and second pivot piece 32, first pivot piece 31 is connected in second pivot piece 32, and first pivot piece 31 and second pivot piece 32 coaxial setting, and first pivot piece 31 rigid coupling in handle 1, second pivot piece 32 rotate to be connected in base subassembly 5. The first rotating shaft member 31 is further provided with a through cavity 311, and the second rotating shaft member 32 is inserted into the through cavity 311 and is fixed relative to the through cavity 311. Specifically, the second rotating shaft 32 is a non-cylindrical cylinder, and the corresponding through cavity 311 is also a non-cylindrical cavity, so that the two are inserted and fixed, and when the first rotating shaft 31 rotates, the second rotating shaft 32 is synchronously driven to rotate. The second rotation shaft member 32 is fixedly coupled to the first rotation shaft member 31 by a screw 33. The first rotating shaft 31 is fixedly connected to the cavity 11 of the handle 1 through a fastening screw 7 penetrating the handle 1.

Wherein, bolt subassembly 4 includes solenoid valve subassembly 42, and solenoid valve subassembly 42 includes: the solenoid valve 421, a plug 424 controlled by the solenoid valve 421, and an elastic member 422, wherein one end of the elastic member 422 is connected to the solenoid valve 421, and the other end is connected to the plug 424. When the electromagnetic valve 421 is powered, the suction latch 424 retracts and compresses the elastic member 422, so that the latch 424 is separated from the base component 5, and the purpose of unlocking the handle 1 is achieved; when the electromagnetic valve 421 is de-energized, the latch 424 is extended and reset under the elastic force of the elastic member 422 to lock with the base assembly 5, so as to lock the handle 1.

Further, the latch pin assembly 4 further includes: solenoid valve fixing base 41, solenoid valve subassembly 42 connect in solenoid valve fixing base 41, still are equipped with a spacing notch 411 on the solenoid valve fixing base 41, still are equipped with an emergent piece 423 of dialling on the bolt 424, and when bolt 424 was in the state of stretching out, emergent piece 423 of dialling was spacing in spacing notch 411. In this embodiment, spacing notch 411 is the breach groove of vertically seting up, and emergent piece 423 wears to locate bolt 424, and the lower tip of elastic component 422 connects in emergent piece 423 of dialling, is equipped with one on the emergent piece 423 of dialling and stretches out in the spacing arm in breach groove, and when bolt 424 stretched out, spacing arm backstop was in the bottom of breach groove to prevent that bolt 424 pine from taking off. Simultaneously, when the password became invalid or the keyless was opened, can hand push emergent piece 423 to drive bolt 424 and remove until inserting this spliced eye 523 to the spliced eye 523 of base subassembly 5, in order to realize manual unblanking, deal with emergent state.

Referring again to fig. 6, the base assembly 5 includes: a base 52 and a plurality of floating components 53 connected to the base 52, wherein the lower end surface of the first rotating shaft 31 is abutted against the floating components 53; the base 52 is further provided with a connecting hole 521, the second rotating shaft member 32 is rotatably connected to the connecting hole 521, specifically, a lower end of the second rotating shaft member 32 extends outward to form a circular end wall, and the second rotating shaft member 32 is inserted into the connecting hole 521 from the lower side of the base 52, so that the circular end wall is hung on the base 52. The base 52 is also connected with a decorative cover 51.

Wherein, the base 52 is further provided with a plug hole 523, when the password component 2 is not unlocked, the plug 424 is inserted into the plug hole 523, so that the base component 5 is locked with the handle 1. Conversely, when the bolt 424 exits the plug hole 523, the locking is released, so that the handle 1 can be rotated to unlock.

The floating assembly 53 includes: the elastic seat 531 and the ball 532 connected to the elastic seat 531, the base 52 is further provided with a blind hole 522, the elastic seat 531 is disposed in the blind hole 522, and the ball 532 can roll at any angle relative to the elastic seat 531. In this embodiment, the elastic seat 531 is a spring.

In order to prevent the floating assembly 53 from being released when the rotating shaft assembly 3 rotates, the base assembly 5 further includes: the spacer 54 is provided with a spacer through hole 541 for the second rotating shaft member 32 to penetrate through, and the rotating piece 55 is provided with a rotating piece through hole 551 for the second rotating shaft member 32 to penetrate through; the spacer 54 and the rotary plate 55 are provided with a first ball hole 542 and a second ball hole 552 through which the balls 532 pass. The use of spacers 54 to retain the balls 532 of the float assembly 53 also simplifies assembly. The floating assembly 53 can reduce rotational friction between the spindle assembly 3 and the base assembly 5.

Referring to fig. 9 again, the lower end surface of the first rotating shaft 31 is further provided with a plurality of grooves 312 and a plurality of connecting posts 313, the balls 532 are partially sunk into the grooves 312, the rotating plate 55 is provided with a plurality of openings 553, and the connecting posts 313 are inserted into the openings 553.

Preferably, four sets of floating assemblies 53 are provided, and the four sets of floating assemblies 53 are arranged in a square shape, so that the supporting of the rotating shaft assembly 3 is more uniform.

Referring again to fig. 2, the cryptographic component 2 includes: the touch control panel 22 is electrically connected to the password circuit board 23 of the touch control panel 22, and the panel 21 is covered on the surface of the touch control panel 22, the password circuit board 23 is fixedly connected to the cavity 11, and the panel 21 covers the opening of the cavity 11.

In this embodiment, the handle 1 is substantially L-shaped, the accommodating cavity 11 includes a transverse cavity and a longitudinal cavity, the password component 2 is disposed in the transverse cavity, the rotating shaft component 3 and the plug pin component 4 are disposed in the longitudinal cavity, and the base component 5 is connected to the lower opening of the longitudinal cavity. A battery 6 is also arranged in the transverse cavity, the battery 6 supplies power for the password circuit board 23 and the electromagnetic valve 421, and a charging port 12 electrically connected with the battery 6 is arranged on the handle 1 and can supplement electric quantity for the battery 6.

The no base password handle of this embodiment, it has realized the separation and reunion function between handle 1 and the base 52 through pivot subassembly 3 and bolt subassembly 4 jointly, and wherein, bolt subassembly 4 and pivot subassembly 3 component spare are less, and the equipment is simple, the cost is reduced.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. A no base password handle which characterized in that includes:

the handle is internally provided with a containing cavity;

the password component is connected to the handle;

the rotating shaft assembly is arranged in the containing cavity;

the bolt component is arranged in the accommodating cavity; and

a base assembly connected to the handle;

2. The baseless combination handle of claim 1, wherein the spindle assembly comprises: first pivot spare and second pivot spare, first pivot spare connect in second pivot spare, just first pivot spare with the coaxial setting of second pivot spare, first pivot spare rigid coupling in the handle, second pivot spare rotate connect in the base subassembly.

3. The baseless combination handle of claim 1, wherein the plug assembly includes a solenoid valve assembly, the solenoid valve assembly including: the electromagnetic valve, be controlled by bolt and the elastic component of the flexible action of electromagnetic valve, the one end of elastic component connect in the electromagnetic valve, the other end connect in the bolt.

4. The baseless combination handle of claim 3, wherein the bolt assembly further comprises: the electromagnetic valve fixing seat is connected with the electromagnetic valve fixing seat, a limiting notch is further formed in the electromagnetic valve fixing seat, an emergency poking piece is further arranged on the plug pin, and when the plug pin is in an extending state, the emergency poking piece is limited in the limiting notch.

5. The baseless combination handle of claim 2, wherein the base assembly comprises: the lower end face of the first rotating shaft piece is abutted against the floating assembly; the base is further provided with a connecting hole, and the second rotating shaft piece is rotatably connected with the connecting hole.

6. The baseless combination handle according to claim 5, wherein the base further includes an insertion hole, and the plug is inserted into the insertion hole when the combination assembly is not unlocked, such that the base assembly and the handle are locked together.

7. The baseless combination handle of claim 5, wherein the float assembly comprises: the elastic seat is connected with the ball on the elastic seat, the base is further provided with a blind hole, the elastic seat is arranged in the blind hole, and the ball can roll at any angle relative to the elastic seat.

8. The baseless combination handle of claim 7, wherein the base assembly further comprises: the spacer is provided with a spacer through hole for the second rotating shaft piece to penetrate through, and the rotating piece is provided with a rotating piece through hole for the second rotating shaft piece to penetrate through; the spacer and the rotary plate are provided with ball holes for the balls to penetrate through.

9. The baseless combination handle according to claim 8, wherein the first shaft member further includes a plurality of grooves and a plurality of connecting posts on a lower end surface thereof, the balls partially sink into the grooves, the rotary plate includes a plurality of openings, and the connecting posts are inserted into the openings.

10. The baseless combination handle of any one of claims 1-9, wherein the combination assembly comprises: the touch control panel, the password circuit board that is connected in the electricity in the touch control panel to and the lid locate the panel of touch control panel surface, password circuit board rigid coupling in hold the chamber.