CN209799587U - Induction mask structure with easily-detachable induction door lock - Google Patents

Abstract

The utility model provides an easy-to-detach induction mask structure of an induction door lock, which comprises a fixed base and an outer cover, wherein an induction device of the induction door lock is arranged on the fixed base, and the outer cover and the fixed base are arranged through an elastic buckle in a clamping way; the elastic buckle is an L-shaped plastic part, the L-shaped plastic part comprises a vertical plate and a parallel plate, the parallel plate is parallel to the outer cover, a circuitous hook is arranged at the other end of the parallel plate, and the circuitous hook is arranged on the same side as the vertical plate; the fixing base is provided with a strip-shaped hole corresponding to the parallel plate, the length of the strip-shaped hole is larger than that of the parallel plate, and the fixing base is further provided with an ejection hole corresponding to the circuitous hook. The response lock easily unloads formula response face guard structure outward appearance molding simple and brief pleasing to the eye, the structure is exquisite, the function is perfect, has practical value very much.

Description

Induction mask structure with easily-detachable induction door lock

Technical Field

The utility model belongs to the technical field of the lock, especially, relate to an easy formula response face guard structure that unloads of response lock.

Background

The split type induction door lock is a novel and widely used electronic door lock technology at present. Because split type response lock has very high practicality, and the molding is trendy moreover to can realize complicated function, and convenient to use easily manages when using in a large number, has obtained the wide application in needs gated occasions such as hotel guest room, office space.

The design of current split type response lock most adoption response face guard and screw fixation for base and other parts, lead to mechanical key lid and response face guard to fall into two parts, destroy the wholeness of response face guard promptly, also reduce dustproof and waterproof's effect, this kind of screw fixed connection's structure leads to some response locks directly to expose the screw, it is whole pleasing to the eye to influence the inductive head very much, and response face guard structure is also complicated relatively, the assembly is also more complicated, if need emergent mechanical unlocking operation of adoption, need carry extracting tool such as screwdriver specially talented, promptly it is inefficient, the practicality is also poor.

Disclosure of Invention

In view of this, the utility model aims at providing an response lock easily unloads formula response face guard practical structure to solve the response face guard of current response lock and the problem that the base adopted the screw fixation structure, not only make the outward appearance more succinct pleasing to the eye, also solved the convenient problem of maintaining in the use moreover.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

An easily-detachable induction mask structure of an induction door lock comprises a fixed base and an outer cover, wherein an induction device of the induction door lock is installed on the fixed base, and the outer cover and the fixed base are installed in a clamping mode through an elastic buckle;

The elastic buckle is an L-shaped plastic part, the L-shaped plastic part comprises a vertical plate and a parallel plate, one end of the vertical plate is fixedly connected with the inner side of the outer cover, the other end of the vertical plate and the parallel plate are integrally formed, the vertical plate is perpendicular to the inner side of the outer cover, an included angle of 60-120 degrees is formed between the vertical plate and the parallel plate, the parallel plate is parallel to the outer cover, a circuitous hook is arranged at the other end of the parallel plate, and the circuitous hook and the vertical plate are on the same side;

the fixing base is provided with a strip-shaped hole corresponding to the parallel plate, the length of the strip-shaped hole is larger than that of the parallel plate, and the fixing base is further provided with an ejection hole corresponding to the circuitous hook.

Furthermore, the induction mask structure is fixedly arranged on the lock body and is arranged at the same side of the outer handle.

Furthermore, the fixed base is a metal piece.

Further, the inside of the outer cover is provided with four elastic buckles, the four elastic buckles are installed in the same direction, and the fixing base is also provided with strip-shaped holes and pop-up holes corresponding to the strip-shaped holes in quantity.

Furthermore, a mechanical unlocking key hole is further formed in the fixed base, and the lock body is mechanically unlocked through the mechanical unlocking key hole.

Furthermore, the mechanical unlocking key hole is arranged on the inner side of the outer cover, and the mechanical unlocking key hole is shielded through the outer cover.

Furthermore, the vertical plate and the parallel plate form an included angle of 90 degrees.

Compared with the prior art, response lock easily unloads formula response face guard structure have following advantage:

(1) response lock easily-detachable formula response face guard structure adopt the design of hidden reserve emergent mechanical tapered end neither to destroy outward appearance visual effect, can ensure simultaneously again to open the lock with mechanical key without carrying any extracting tool under the emergency situation.

(2) The sensing door lock easy-to-detach type sensing mask structure and the base structure of the utility model have simple and beautiful appearance and shape, exquisite structure and perfect function; compare the structure that adopts screw fixation's response face guard to be connected with the base and have better flexibility and practicality, it has easily solved the problem that the response face guard easily shirked promptly, has solved the problem of whole response face guard integrated design again.

(3) Response lock easily-detachable formula response face guard structure also become more convenient for the response face guard that changes new after a specified period of time.

drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a structural view of an installation structure of an easy-to-detach induction mask of an induction door lock according to an embodiment of the present invention;

FIG. 2 is a structural diagram of an outer cover and a fixing base of the induction mask structure according to an embodiment of the present invention;

fig. 3 is a sectional view of the elastic buckle according to the embodiment of the present invention;

Fig. 4 is a cross-sectional view of the elastic buckle according to the embodiment of the present invention.

Description of reference numerals:

1. A fixed base; 11. mechanically unlocking the keyhole; 12. a strip-shaped hole; 13. an ejection hole; 2. an outer cover; 21. elastic buckle; 22. circuitous hooks; 3. a lock body; 4. an inner handle; 5. an outer handle.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 4, an easy-to-detach induction mask structure for an induction door lock comprises a fixed base 1 and an outer cover 2, wherein an induction device for the induction door lock is installed on the outer cover 2, and the outer cover 2 and the fixed base 1 are installed in a clamping manner through an elastic buckle 21;

the elastic buckle 21 is an L-shaped plastic part, the L-shaped plastic part comprises a vertical plate and a parallel plate, one end of the vertical plate is fixedly connected with the inner side of the outer cover 2, the other end of the vertical plate is integrally formed with the parallel plate, the vertical plate is perpendicular to the inner side of the outer cover 2, an included angle of 90 degrees is formed between the vertical plate and the parallel plate, the parallel plate is parallel to the outer cover 2, a circuitous hook 22 is arranged at the other end of the parallel plate, and the circuitous hook 22 is arranged at the same side as the vertical plate;

the fixing base 1 is provided with a strip-shaped hole 12 corresponding to the parallel plate, the length of the strip-shaped hole 12 is larger than that of the parallel plate, and the fixing base 1 is also provided with an ejecting hole 13 corresponding to the circuitous hook 22. The induction head face mask adopts the design of easily-detachable buckle, and both the hidden standby emergency mechanical key of facilitating the use is unblanked, also makes things convenient for the induction head plastic face mask of changing for a long time.

The 2 materials of easy-to-detach formula enclosing cover are dark engineering plastic, design elasticity buckle 21, elasticity buckle 21 buckles into in the bar hole 12 on unable adjustment base 1 during the installation, then slide down, make circuitous hook 22 pop out from popping out hole 13, enclosing cover 2 has just been fixed on unable adjustment base 1 this moment, when needing to take off enclosing cover 2, only need energetically promote enclosing cover 2 to opposite direction, will make circuitous hook 22 deviate from popping out hole 13, and then take out elasticity buckle 21 from bar hole 12, take off enclosing cover 2. Because the screw is not used, the screw is reversely pushed out with a large force during disassembly, and the damage of the screw to the surface modeling is avoided.

The emergency mechanical unlocking keyhole 11 is mounted internally and not visible externally, also to avoid damage to the surface profile. When an emergency condition, such as the battery power is exhausted, the lock cannot be normally unlocked, and the detachable outer cover 2 can be pushed out with a large force and then unlocked by a mechanical key.

the induction mask structure is fixedly arranged on the lock body 3 and is arranged at the same side of the outer handle 5.

unable adjustment base 1 is the metalwork, and the structure is more stable, long service life.

The inside of the outer cover 2 is provided with four elastic buckles 21, the four elastic buckles 21 are installed in the same direction, and the fixing base 1 is also provided with strip-shaped holes 12 and pop-up holes 13 corresponding to each other in number.

The fixed base 1 is also provided with a mechanical unlocking key hole 11, and the lock body 3 is mechanically unlocked through the mechanical unlocking key hole 11. The mechanical unlocking key hole 11 is arranged on the inner side of the outer cover 2, the mechanical unlocking key hole 11 is shielded through the outer cover 2, the appearance visual effect is not damaged by adopting the design of the hidden standby emergency mechanical lock head, and meanwhile, the door lock can be opened under the emergency condition.

The induction device comprises an induction coil and an LED backlight plate, and a perspective window corresponding to the LED backlight plate is arranged in the middle of the outer cover 2. The perspective window adopts transparent material, and LED board in a poor light includes lock operation pilot lamp, and customer can know the user state of lock through the perspective window.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. the utility model provides an easy formula response face guard structure that unloads of response lock which characterized in that: the door lock comprises a fixed base (1) and an outer cover (2), wherein an induction device for inducing the door lock is arranged on the fixed base (1), and the outer cover (2) is clamped and arranged with the fixed base (1) through an elastic buckle (21);

The elastic buckle (21) is an L-shaped plastic part, the L-shaped plastic part comprises a vertical plate and a parallel plate, one end of the vertical plate is fixedly connected with the inner side of the outer cover (2), the other end of the vertical plate is integrally formed with the parallel plate, the vertical plate is perpendicular to the inner side of the outer cover (2), an included angle of 60-120 degrees is formed between the vertical plate and the parallel plate, the parallel plate is parallel to the outer cover (2), a circuitous hook (22) is arranged at the other end of the parallel plate, and the circuitous hook (22) is arranged at the same side as the vertical plate;

The fixing base (1) is provided with a strip-shaped hole (12) corresponding to the parallel plates, the length of the strip-shaped hole (12) is larger than that of the parallel plates, and the fixing base (1) is further provided with an ejection hole (13) corresponding to the detour hook (22).

2. The easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the induction mask structure is fixedly arranged on the lock body and is arranged at the same side of the outer handle.

3. The easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the fixed base (1) is a metal piece.

4. the easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the inner side of the outer cover (2) is provided with four elastic buckles (21), the four elastic buckles (21) are installed in the same direction, and the fixing base (1) is also provided with strip-shaped holes (12) and pop-up holes (13) corresponding in number.

5. the easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the fixed base (1) is further provided with a mechanical unlocking key hole (11), and the lock body is mechanically unlocked through the mechanical unlocking key hole (11).

6. The easy-to-detach induction mask structure of induction door lock of claim 5, wherein: the mechanical unlocking key hole (11) is arranged on the inner side of the outer cover (2), and the mechanical unlocking key hole (11) is shielded through the outer cover (2).

7. The easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the vertical plate and the parallel plate form an included angle of 90 degrees.

8. The easy-to-detach induction mask structure of induction door lock of claim 1, wherein: the induction device comprises an induction coil and an LED backlight plate, and a perspective window corresponding to the LED backlight plate is arranged in the middle of the outer cover (2).