Ecological lock handle for toilet

Abstract

An ecological lock handle for a toilet comprises a handle body and a lock shell which is integrally formed and connected to one end of the handle body, a cover plate is connected to the surface of the handle body, sliding grooves are formed in the two side faces of the cover plate, a plurality of positioning protruding strips are correspondingly arranged on the two sides of the inner wall of the handle body, and the positioning protruding strips are arranged in the corresponding sliding grooves in a moving fit mode to form a cover plate translation structure. The door lock is reasonable in structure, the sliding grooves are formed in the two side faces of the cover plate, when the door lock is opened, the cover plate can move horizontally only by applying large force to the cover plate, the operation space is exposed, and emergency simple unlocking is facilitated. The cover plate can be recovered after being reversely translated in place, the disassembly and assembly process of the cover plate does not need professional tools, the disassembly and assembly are very rapid and convenient, and the appearances of the handle and the cover plate cannot be damaged.

Description

Technical Field

[0001] The utility model relates to a lock accessory, in particular to an ecological lock handle. Background Art

[0002] The eco-lock has a minimalist appearance, compact internal structure, and small footprint. It is now more and more widely used. Since the lock shell and handle of the eco-lock are generally connected in one piece, the cover on the handle surface needs to be removed during the installation and maintenance of the lock core to expose the operating space. Especially for bathroom door locks, in order to prevent people from being locked in and causing danger, the national standard requires that it can be easily unlocked from the outside in an emergency. The connection between the handle and the cover of an ordinary eco-lock adopts a structure in which buckle feet and buckle holes are matched, that is, the cover is provided with buckle feet that are inserted into the buckle holes of the handle for positioning and fixing. The buckle feet of this structure have a small elastic deformation, and it is troublesome to disengage after buckling. Tools are required to forcibly pry up the cover, which is inconvenient for emergency unlocking, and it is easy to wear the appearance of the handle and the cover, and it may also cause the buckle feet to break, requiring the purchase of a similar cover. Summary of the invention

[0003] In view of the deficiencies in the prior art, the utility model provides an ecological lock handle for a toilet which has a reasonable structure and is convenient for opening a cover plate.

[0004] The utility model comprises a handle body and a lock shell integrally formed and connected to one end of the handle body, a cover plate is connected to the surface of the handle body, sliding grooves are arranged on both side surfaces of the cover plate, a plurality of positioning convex strips are correspondingly arranged on the two sides of the inner wall of the handle body, the positioning convex strips are placed in the corresponding sliding grooves for movement and cooperation, and a cover plate translation structure is formed.

[0005] The utility model has a reasonable structure, and slide grooves are arranged on both sides of the cover. When opening, only a slightly larger force is applied to the cover to make the cover move horizontally, exposing the operating space, which is convenient for emergency and simple unlocking. The cover can be restored to its original state by moving it horizontally in the opposite direction to the right position. The disassembly and assembly process of the cover does not require professional tools, which is very fast and convenient, and will not damage the handle and the appearance of the cover.

[0006] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0008] Figure 2 yes Figure 1 Enlarged schematic diagram of the AA section.

[0009] Figure 3 yes Figure 1 A top view of the handle in FIG.

[0010] Figure 4 yes Figure 1Front view of the cover in .

[0011] Figure 5 yes Figure 4 Bottom view of . DETAILED DESCRIPTION

[0012] like Figures 1 to 5 As shown, one end of the handle body 1 is integrally connected to a lock shell 2, a cover plate 3 is connected to the surface of the handle body 1, slide grooves 4 are provided on both side surfaces of the cover plate 3, and a number of positioning ridges 5 are correspondingly provided on both sides of the inner wall of the handle body 1. The positioning ridges 5 are placed in the corresponding slide grooves 4 for movement and cooperation to form a cover plate translation structure.

[0013] In this embodiment, a fixing groove 6 is provided on the inner surface of the cover plate 3, and a compression spring 8 with positioning terminals 7 at both ends is placed in the fixing groove 6. The heads of the two positioning terminals 7 pass through the two sides of the fixing groove 6 and are blocked and cooperated with the corresponding edges of the positioning convex strips 5 to form an elastic damping structure for the translation of the cover plate.

[0014] When the cover 3 is translated, the slide groove 4 and the positioning convex strip 5 move and cooperate, and the head of the positioning terminal 7 touches the edge of the corresponding positioning convex strip 5 to form a damping to prevent the cover 1 from being accidentally touched and removed. When the cover 3 is moved with a little force, each positioning terminal 7 is forced to move inward and shrink, and the compression spring 8 is also compressed and no longer blocks the edge of the corresponding positioning convex strip 5, and the cover 3 can be moved out. An emergency unlocking piece 9 is detachably connected to the inner surface of the cover 3, which can be removed to unlock when an emergency simple unlocking is required, making it more convenient to use.

[0015] In this embodiment, a fixed slope block 10 is provided inside the handle body 1, and the fixed slope block 10 is limitedly matched with the travel edge of the cover plate 3. After the cover plate 3 is moved to expose the operating space at the end where the lock shell 2 is located, the cover plate 3 can be restricted from being completely separated from the handle body 1, which makes recovery more convenient and prevents the cover plate 3 from being placed casually and lost.

Claims

1. An ecological lock handle for a toilet, comprising a handle body and a lock shell integrally formed and connected to one end of the handle body, a cover plate being connected to the surface of the handle body, and characterized by: Slide grooves (4) are provided on both side surfaces of the cover plate (3), and a plurality of positioning convex strips (5) are correspondingly provided on both sides of the inner wall of the handle body (1). The positioning convex strips (5) are placed in the corresponding slide grooves (4) for movement and cooperation, thereby forming a cover plate translation structure.

2. The ecological lock handle for toilet according to claim 1 is characterized in that: a fixing groove (6) is provided on the inner surface of the cover plate (3), a compression spring (8) with positioning terminals (7) at both ends is placed in the fixing groove (6), and the heads of the two positioning terminals (7) pass through the two sides of the fixing groove (6) and cooperate with the edges of the corresponding positioning convex strips (5) to form a translational elastic damping structure of the cover plate.

3. The ecological lock handle for toilet according to claim 1 or 2, characterized in that: An emergency unlocking piece (9) is detachably connected to the inner surface of the cover plate (3).

4. The ecological lock handle for toilet according to claim 1 or 2, characterized in that: A fixed slope block (10) is provided inside the handle body (1), and the fixed slope block (10) and the travel edge of the cover plate (3) are limitedly matched.

5. The ecological lock handle for toilet according to claim 3 is characterized by: A fixed slope block (10) is provided inside the handle body (1), and the fixed slope block (10) and the travel edge of the cover plate (3) are limitedly matched.

Images