CN218934056U - Handle assembly and split lock - Google Patents

Abstract

The utility model discloses a handle assembly and a split lock, which comprise a first handle and a second handle which are arranged on two sides of a door plate, wherein a square bar which is used for penetrating the door plate is arranged between the first handle and the second handle, at least one end of the square bar is provided with a threaded hole along the length direction of the square bar, the first handle comprises a first groove for installing the square bar, a first installation seat fixedly arranged in the first groove and a first screw which is in threaded connection with the square bar, the first installation seat is used for installing the square bar, the outer side wall of the first installation seat is abutted against the inner peripheral wall of the first handle, the inner side wall of the first installation seat is abutted against the square bar, the screw head of the first screw is positioned at the bottom of the first groove, the screw column of the first screw penetrates through the first installation seat and is in threaded connection with the square bar and is used for fixing the square bar and the first installation seat, and the handle assembly can bear large torque, has a more stable structure and is difficult to loosen.

Description

Handle assembly and split lock

Technical Field

The utility model is used in the technical field of door locks, and particularly relates to a handle assembly and a split lock.

Background

The split lock generally comprises a lock core component, a handle component and a lock body, wherein the lock body is generally embedded in the door main body and is connected with the handle component and the lock core component which are arranged on the surface of the door main body, and the handle component and the lock core component are used for controlling the lock body in a linkage manner to realize the opening/closing of the lock.

At present, the split lock with simple style is popular among customers, but the extremely simple split lock on the market at present adopts two arc square rod structures to be matched with jackscrews, and the pointed end part of the jackscrew is inserted between the two arc square rods so as to play a role in opening the square rod structure, so that the square rod structure is tightly combined with the head part of a handle, and the torque borne by the arc square rods is small.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art and provide a handle assembly and a split lock, wherein the handle assembly is stable in structure and is not easy to loosen.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a handle subassembly, is including being used for installing first handle and the second handle in the door plant both sides, first handle with be equipped with the square strip that is used for passing the door plant between the second handle, at least one end of square strip is equipped with the screw hole along its length direction, first handle including be used for installing the square strip first recess, set firmly in first mount pad in the first recess and with square strip threaded connection's first screw, first mount pad is used for installing the square strip, the lateral wall of first mount pad with the interior perisporium butt of first handle, the inside wall of first mount pad with square strip butt, the screwhead of first screw is located the bottom of first recess, the screwhead of first screw passes first mount pad with square strip threaded connection, be used for fixing square strip with first mount pad.

Preferably, the first handle further comprises a spring washer and a flat washer arranged on the first screw, the flat washer is arranged between the screw head of the first screw and the first mounting seat, and the spring washer is arranged between the screw head of the first screw and the flat washer.

Preferably, the second handle includes the second recess that is used for installing the square strip, set firmly in the second mount pad of second recess and be used for fixing the bolt of square strip, the lateral wall of second mount pad with the inner peripheral wall butt of second handle, the inside wall of second mount pad with square strip butt, the bolt passes the second mount pad with the square strip to fixed connection the square strip with the second mount pad.

Preferably, the first mounting seat and the second mounting seat are respectively provided with a bolt hole matched with the bolt.

Preferably, the outer Zhou Jun of the first mounting seat and the second mounting seat is provided with a third groove, the first handle and the second handle are respectively provided with a set screw, and the set screws penetrate through the side walls of the first handle and the second handle and are mutually matched with the first mounting seat and the second mounting seat through the third groove.

Preferably, the third grooves are symmetrically arranged on two sides of the first mounting seat and the second mounting seat.

Preferably, the first handle further comprises a first blocking cover arranged on the first mounting seat, and the first blocking cover comprises a fixing part embedded into the door plate and a rib plate wound on the outer side wall of the fixing part.

Preferably, a buffer sleeve is arranged between the first baffle cover and the first handle, and the buffer sleeve is wound on the periphery of the first mounting seat.

Preferably, the second handle comprises a second screw in threaded connection with the square strip, a screw head of the second screw is located at the bottom of the second groove, threaded holes are formed in two ends of the square strip along the length direction of the square strip, and a screw column of the second screw penetrates through the second mounting seat to be in threaded connection with the square strip and is used for fixing the square strip and the second mounting seat.

A split lock comprising a plug assembly and a handle assembly as claimed in any one of the preceding claims, the plug assembly being mounted on a door panel.

One of the above technical solutions has at least one of the following advantages or beneficial effects: this handle subassembly is including being used for installing first handle and the second handle in the door plant both sides, through setting up the square strip that is used for passing the door plant between first handle and second handle, be equipped with first mount pad and first screw in the first handle, first screw's with square strip threaded connection, make first handle and second handle fix on the door plant surface, guarantee the stability of this handle subassembly, when the screw-in screw hole of square strip, can drive first mount pad and remove to the door plant direction, so that first mount pad is closely connected with the door plant, thereby make first handle difficult not hard up, the moment of torsion that this handle subassembly can bear is big, the structure is more stable, difficult not hard up.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a structural exploded view of one embodiment of the present utility model;

FIG. 3 is a schematic view of the structure of one embodiment of the first screw of the present utility model;

fig. 4 is a schematic structural view of an embodiment of the first flap of the present utility model.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the present utility model, if directions (up, down, left, right, front and rear) are described, they are merely for convenience of description of the technical solution of the present utility model, and do not indicate or imply that the technical features must be in a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, "a plurality of" means one or more, and "a plurality of" means two or more, and "greater than", "less than", "exceeding", etc. are understood to not include the present number; "above", "below", "within" and the like are understood to include this number. In the description of the present utility model, the description of "first" and "second" if any is used solely for the purpose of distinguishing between technical features and not necessarily for the purpose of indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the present utility model, unless clearly defined otherwise, terms such as "disposed," "mounted," "connected," and the like should be construed broadly and may be connected directly or indirectly through an intermediate medium, for example; the connecting device can be fixedly connected, detachably connected and integrally formed; can be mechanically connected, electrically connected or capable of communicating with each other; may be a communication between two elements or an interaction between two elements. The specific meaning of the words in the utility model can be reasonably determined by a person skilled in the art in combination with the specific content of the technical solution.

The embodiment of the utility model provides a handle assembly, referring to fig. 1, comprising a first handle 100 and a second handle 200 which are arranged on two sides of a door panel, wherein a square strip 300 for penetrating the door panel is arranged between the first handle 100 and the second handle 200, at least one end of the square strip 300 is provided with a threaded hole along the length direction, the first handle 100 comprises a first groove 110 for installing the square strip 300, a first mounting seat 120 fixedly arranged in the first groove 110 and a first screw 400 in threaded connection with the square strip 300, the first mounting seat 120 is used for installing the square strip 300, the outer side wall of the first mounting seat 120 is abutted with the inner peripheral wall of the first handle 100, the inner side wall of the first mounting seat 120 is abutted with the square strip 300, referring to fig. 3, the screw 400 comprises a screw head 410 and a screw column 420, the screw head 410 of the first screw 400 is positioned at the bottom of the first groove 110, the screw column 420 of the first screw 400 penetrates the first mounting seat 120 and is in threaded connection with the square strip 300, the first mounting seat 120 is used for fixing the square strip 300 and the first mounting seat 120, when the screw 400 is screwed into the square strip 300, the first mounting seat 120 can be driven by the first handle 100 to be tightly connected with the door panel 100, and the door panel can not be tightly moved in the tight direction, so that the door panel can be tightly moved.

Referring to fig. 1 and 3, the first handle 100 further includes a spring washer 412 and a flat washer 411 disposed on the first screw 400, the flat washer 411 is disposed between the screw head 410 of the first screw 400 and the first mounting seat 120, and the spring washer 412 is disposed between the screw head 410 of the first screw 400 and the flat washer 411, so as to play a role of buffering.

Referring to fig. 1, in some embodiments, the second handle 200 includes a second groove 210 for installing the square bar 300, a second mounting seat 220 fixedly provided in the second groove 210, and a latch 230 for fixing the square bar 300, an outer sidewall of the second mounting seat 220 is abutted with an inner circumferential wall of the second handle 200, an inner sidewall of the second mounting seat 220 is abutted with the square bar 300, and the latch 230 passes through the second mounting seat 220 and the square bar 300 to fixedly connect the square bar 300 and the second mounting seat 220.

Preferably, the second mounting seat 220 is provided with a bolt hole matched with the bolt 230, so that the mounting is convenient, and when the mounting is performed, the two first mounting seats 120 and the second mounting seat 220 are identical, and the mounting is not required to be separately identified, so that the risk of reverse mounting is avoided.

Referring to fig. 1, the outer sides Zhou Jun of the first and second mounting seats 120 and 220 are provided with third grooves 121, the first and second handles 100 and 200 are provided with set screws 170, the set screws 170 penetrate through the side walls of the first and second handles 100 and 200, and the third grooves 121 are matched with the first and second mounting seats 120 and 220, so that the first and second handles 100 and 200 are clamped on the door panel, and gaps are not easy to occur.

Referring to fig. 1, the third grooves 121 are symmetrically disposed at both sides of the first and second mounting seats 120 and 220.

Referring to fig. 2, the first handle 100 further includes a first blocking cover 130 disposed on the first mounting seat 120, and the first blocking cover 130 includes a fixing portion 131 embedded in the door panel and a rib 132 wound on an outer sidewall of the fixing portion 131, thereby ensuring structural stability of the handle assembly.

Referring to fig. 1, a buffer sleeve 140 is disposed between the first cover 130 and the first handle 100, and the buffer sleeve 140 is wound around the outer circumference of the first mounting seat 120, so as to play a role in buffering, and ensure the stability of the handle assembly structure.

Referring to fig. 1 and 2, a clamp spring 150 is disposed between the first blocking cover 130 and the first mounting seat 120, a fourth groove 122 matched with the clamp spring 150 is disposed on the first mounting seat 120, the inner side of the clamp spring 150 is embedded in the fourth groove 122, the outer side of the clamp spring 150 is connected with the first blocking cover 130, and the first blocking cover 130 is disposed between the first handle 100 and the clamp spring 150.

As a preferred embodiment of the present utility model, referring to fig. 1 and 2, a gasket 160 is disposed on a side of the first cover 130 facing the second handle 200, the gasket 160 is disposed along a radial direction of the first screw 400, and the gasket 160 is located between the first cover 130 and the clamp spring 150, so as to play a role of buffering.

Preferably, the second handle 200 is provided with a second blocking cover 240, and the second blocking cover 240 is disposed at the outer circumference of the second mounting seat 220.

In some embodiments, the second handle 200 includes a second screw screwed with the square bar 300, the screw head of the second screw is located at the bottom of the second groove 210, both ends of the square bar 300 are provided with threaded holes along the length direction thereof, and the screw post of the second screw passes through the second mounting seat 220 to be screwed with the square bar 300, so as to fix the square bar 300 and the second mounting seat 220, and it is understood that the second handle 200 may be screwed or bolted.

The embodiment of the utility model also provides a split lock, which comprises a lock cylinder assembly and the handle assembly in any embodiment, wherein the lock cylinder assembly is arranged on a door plate, and the lock cylinder assembly comprises any lock body in the market.

In the description of the present specification, reference to the terms "example," "embodiment," or "some embodiments," etc., 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The present utility model is, of course, not limited to the above-described embodiments, and one skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the utility model, and these equivalent modifications or substitutions are intended to be included in the scope of the present utility model as defined in the claims.

Claims (10)

1. A handle assembly, characterized in that: including being used for installing first handle and the second handle in the door plant both sides, first handle with be equipped with between the second handle be used for passing the square strip of door plant, at least one end of square strip is equipped with the screw hole along its length direction, first handle including be used for installing the first recess of square strip, set firmly in first mount pad in the first recess and with square strip threaded connection's first screw, first mount pad is used for installing the square strip, the lateral wall of first mount pad with the interior perisporium butt of first handle, the inside wall of first mount pad with square strip butt, the screwhead of first screw is located the bottom of first recess, the screwhead of first screw pass first mount pad with square strip threaded connection is used for fixing square strip with first mount pad.

2. The handle assembly of claim 1, wherein: the first handle further comprises a spring washer and a flat washer which are arranged on the first screw, the flat washer is arranged between the screw head of the first screw and the first mounting seat, and the spring washer is arranged between the screw head of the first screw and the flat washer.

3. The handle assembly of claim 1, wherein: the second handle is including being used for installing the second recess of square strip, set firmly in the second mount pad of second recess and be used for fixing the bolt of square strip, the lateral wall of second mount pad with the inner peripheral wall butt of second handle, the inside wall of second mount pad with square strip butt, the bolt passes the second mount pad with the square strip to fixed connection the square strip with the second mount pad.

4. A handle assembly according to claim 3, wherein: the first mounting seat and the second mounting seat are respectively provided with a bolt hole matched with the bolt.

5. A handle assembly according to claim 3, wherein: the outer Zhou Jun of first mount pad with the outside of second mount pad is equipped with the third recess, first handle with all be equipped with set screw on the second handle, set screw passes first handle with the lateral wall of second handle, through the third recess with first mount pad with the second mount pad mutually support.

6. The handle assembly of claim 5, wherein: the third grooves are symmetrically formed in two sides of the first mounting seat and the second mounting seat.

7. The handle assembly of claim 1, wherein: the first handle further comprises a first blocking cover arranged on the first mounting seat, and the first blocking cover comprises a fixing part embedded into the door plate and a rib plate wound on the outer side wall of the fixing part.

8. The handle assembly of claim 7, wherein: and a buffer sleeve is arranged between the first baffle cover and the first handle, and the buffer sleeve is wound on the periphery of the first mounting seat.

9. A handle assembly according to claim 3, wherein: the second handle comprises a second screw in threaded connection with the square strip, a screw head of the second screw is located at the bottom of the second groove, threaded holes are formed in two ends of the square strip along the length direction of the square strip, and a screw column of the second screw penetrates through the second mounting seat to be in threaded connection with the square strip and used for fixing the square strip and the second mounting seat.

10. A split lock, characterized in that: comprising a plug assembly and a handle assembly according to any one of claims 1 to 9, said plug assembly being mounted on a door panel.

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