Door lock panel assembly

Abstract

The utility model discloses a door lock panel assembly which comprises an inner panel and an outer panel, the outer panel is provided with a groove used for containing the inner panel, the inner panel is arranged in the groove of the outer panel, the inner panel is provided with an elastic clamping piece, and correspondingly, the groove wall of the groove of the outer panel is provided with a clamping hole or a clamping groove matched with the elastic clamping piece; an insertion piece is arranged on the inner embedded plate or the outer panel, and correspondingly, an insertion groove or an insertion hole matched with the insertion piece is formed in the outer panel or the inner embedded plate. According to the door lock panel assembly, the elastic clamping piece and the clamping groove or the clamping hole matched with the elastic clamping piece are arranged, the elastic restoring force of the elastic clamping piece is utilized, the elastic clamping piece can be easily and stably matched with the clamping groove or the clamping hole, and therefore the door lock panel assembly can be rapidly assembled. Meanwhile, when disassembly is needed, a user only needs to apply a proper amount of external force or push the elastic clamping piece to enable the elastic clamping piece to be unmatched with the clamping groove or the clamping hole, the disassembly process is greatly simplified, and operation convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lock accessories, in particular to a door lock panel assembly. BACKGROUND

[0002] The current door lock panel assembly mainly relies on threaded connection for fixing. Although this connection method ensures stability and safety to a certain extent, it brings many inconveniences to installation and disassembly in actual operation. Because of the high tightness of threaded connection, special tools are needed for tightening or loosening, which undoubtedly increases the complexity and time cost of operation. Therefore, the existing threaded connection method is inefficient in the installation and disassembly of the door lock panel assembly, which is not conducive to quick installation and maintenance replacement. SUMMARY

[0003] In view of the existing technical deficiencies, the utility model aims at providing a door lock panel assembly.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the technical scheme of: a door lock panel assembly, comprising an embedded plate and an outer panel, the outer panel is provided with a groove for accommodating the embedded plate, the embedded plate is arranged in the groove of the outer panel, the embedded plate is provided with an elastic clamping part, and correspondingly, the groove wall of the outer panel is provided with a clamping hole or a clamping groove matched with the elastic clamping part; the embedded plate or the outer panel is provided with an insertion part, and correspondingly, the outer panel or the embedded plate is provided with an insertion groove or an insertion hole matched with the insertion part.

[0005] Preferably, the elastic clamping part comprises a fixed part, an elastic part and a spherical clamping part, the fixed part is fixedly installed in the embedded plate, the fixed part is provided with a movable cavity for the spherical clamping part to move, the elastic part is arranged in the movable cavity, one end of the elastic part is connected with the bottom of the movable cavity, the other end of the elastic part abuts against the spherical clamping part, the movable cavity is provided with an opening, part of the spherical clamping part extends out of the fixed part through the opening, the spherical clamping part is matched with the clamping hole or the clamping groove, when the pressure on the spherical clamping part is less than the elastic force of the elastic part, part of the spherical clamping part extends out of the opening of the movable cavity under the pushing of the elastic part and enters the clamping hole or the clamping groove, when the pressure on the spherical clamping part is greater than the elastic force of the elastic part, the spherical clamping part moves into the movable cavity and is separated from the clamping hole or the clamping groove.

[0006] Preferably, the shortest distance of the opening is less than the diameter of the spherical clamping part.

[0007] Preferably, a anti-extrusion part is arranged at the opening to prevent the spherical clamping part from extruding out of the movable cavity.

[0008] Preferably, the elastic clamping part comprises a first elastic strip, two ends of the first elastic strip are fixed on the inner embedded plate, a first protrusion is arranged at the middle part of the first elastic strip, and the first protrusion is matched with the clamping hole or the clamping slot.

[0009] Preferably, the elastic clamping part comprises a second elastic strip, one end of the second elastic strip is fixed on the inner embedded plate, the other end of the second elastic strip is provided with a second protrusion, and the second protrusion is matched with the clamping hole or the clamping slot.

[0010] Preferably, the insert is arranged on the side, away from the elastic clamping part, of the inner embedded plate or the outer panel, and the insertion slot or the insertion hole matched with the insert is also arranged on the side, away from the elastic clamping part, of the outer panel or the inner embedded plate.

[0011] Preferably, the elastic part is a spring.

[0012] The utility model discloses the beneficial effect that: the utility model discloses through setting up elastic clamping part and the matching clamping slot or clamping hole, utilize the elastic recovery force of elastic clamping part, make it can easily and stably cooperate with clamping slot or clamping hole, thereby realize the quick assembly of door lock panel assembly. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the structural exploded view of the utility model;

[0015] Figure 3 It is the plan view of the utility model;

[0016] Figure 4 It is the section view along Figure 3 A-A line. DETAILED DESCRIPTION

[0017] As Figures 1-4As shown, a door lock panel assembly comprises an inner panel 1 and an outer panel 2, the outer panel 2 is provided with a groove 3 for accommodating the inner panel 1, the inner panel 1 is arranged in the groove 3 of the outer panel 2, the inner panel 1 is provided with an elastic clamping part 4, and correspondingly, the groove wall of the groove 3 of the outer panel 2 is provided with a clamping hole 5 or a clamping groove matched with the elastic clamping part 4; the inner panel 1 or the outer panel 2 is provided with an insertion part 6, and correspondingly, the outer panel 2 or the inner panel 1 is provided with an insertion slot 7 or an insertion hole matched with the insertion part 6. The insertion part 6 is arranged on the side of the inner panel 1 or the outer panel 2 away from the elastic clamping part 4, and the insertion slot 7 or the insertion hole matched with the insertion part 6 is also arranged on the side of the outer panel 2 or the inner panel 1 away from the elastic clamping part 4.

[0018] In embodiment one, the elastic clamping part 4 comprises a fixed part 41, an elastic part 42 and a spherical clamping part 43, the fixed part 41 is fixedly installed in the inner panel 1, the fixed part 41 is provided with a movable cavity 44 for the movable spherical clamping part 43, the elastic part 42 is arranged in the movable cavity 44, one end of the elastic part 42 is connected with the bottom of the movable cavity 44, and the other end of the elastic part 42 abuts against the spherical clamping part 43, the movable cavity 44 is provided with an opening, part of the spherical clamping part 43 extends out of the fixed part 41 through the opening, and the spherical clamping part 43 is matched with the clamping hole 5 or the clamping groove, when the pressure on the spherical clamping part 43 is less than the elastic force of the elastic part 42, part of the spherical clamping part 43 extends out of the opening of the movable cavity 44 under the pushing of the elastic part 42 and thus pushes into the clamping hole 5 or the clamping groove, and when the pressure on the spherical clamping part 43 is greater than the elastic force of the elastic part 42, the spherical clamping part 43 moves into the movable cavity 44 and thus disengages from the clamping hole 5 or the clamping groove.

[0019] Preferably, the elastic part 42 is a spring.

[0020] Preferably, the shortest distance of the opening is less than the diameter of the spherical clamping part 43.

[0021] Preferably, the opening is provided with a anti-extrusion part for preventing the spherical clamping part 43 from extruding out of the movable cavity 44.

[0022] In embodiment two, the elastic clamping part 4 comprises a first elastic strip, both ends of the first elastic strip are fixed on the inner panel 1, and the middle part of the first elastic strip is provided with a first protrusion matched with the clamping hole 5 or the clamping groove.

[0023] In embodiment three, the elastic clamping part 4 comprises a second elastic strip, one end of the second elastic strip is fixed on the inner panel 1, and the other end of the second elastic strip is provided with a second protrusion matched with the clamping hole 5 or the clamping groove.

[0024] The utility model discloses a quick assembly of door lock faceplate assembly is realized through setting up elastic clamping stop piece 4 and the matching clamping stop groove or clamping stop hole 5, utilizes the elastic restoring force of elastic clamping stop piece 4, makes it can easily and stably cooperate with clamping stop groove or clamping stop hole 5 to realize the quick assembly of door lock faceplate assembly. At the same time, when needing to disassemble, user only needs to exert proper external force, or the elastic clamping stop piece 4 is pushed to make elastic clamping stop piece 4 and clamping stop groove or clamping stop hole 5 uncooperate, greatly simplifies the disassembly process, improves the convenience of operation. This design not only improves the assembly and disassembly efficiency of door lock faceplate assembly, but also brings great convenience for user in the future maintenance or replacement work.

[0025] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Simple changes and substitutions by those skilled in the art without departing from the spirit and scope of the utility model are within the protection scope of the utility model.

Claims

1. A door lock panel assembly, characterized by The inner plate and the outer plate are provided with a recess for accommodating the inner plate, the inner plate is arranged in the recess of the outer plate, the inner plate is provided with an elastic clamping part, and the recess wall of the outer plate is provided with a clamping hole or a clamping groove matched with the elastic clamping part; the inner plate or the outer plate is provided with an insertion part, and the outer plate or the inner plate is provided with an insertion groove or an insertion hole matched with the insertion part.

2. A door lock panel assembly as defined in claim 1, wherein, The elastic clamping part comprises a fixed part, an elastic part and a spherical clamping part, the fixed part is fixedly arranged in the inner plate, the fixed part is provided with a movable cavity for the spherical clamping part, the elastic part is arranged in the movable cavity and connected with the bottom of the movable cavity at one end and abuts against the spherical clamping part at the other end, the movable cavity is provided with an opening, part of the spherical clamping part extends out of the fixed part through the opening, the spherical clamping part is matched with the clamping hole or the clamping groove, when the pressure on the spherical clamping part is less than the elastic force of the elastic part, part of the spherical clamping part extends out of the opening of the movable cavity and is pushed into the clamping hole or the clamping groove, and when the pressure on the spherical clamping part is greater than the elastic force of the elastic part, the spherical clamping part moves into the movable cavity and is separated from the clamping hole or the clamping groove.

3. A door lock panel assembly as defined in claim 2 wherein, The shortest distance of the opening is less than the diameter of the spherical clamping part.

4. A door lock panel assembly as defined in claim 2 wherein, The opening is provided with an anti-extrusion part for preventing the spherical clamping part from extruding out of the movable cavity.

5. A door lock trim panel assembly as in claim 1, wherein, The elastic clamping part comprises a first elastic strip, both ends of the first elastic strip are fixed on the inner plate, the middle part of the first elastic strip is provided with a first protrusion, and the first protrusion is matched with the clamping hole or the clamping groove.

6. A door lock trim panel assembly as in claim 1, wherein, The elastic clamping part comprises a second elastic strip, one end of the second elastic strip is fixed on the inner plate, the other end of the second elastic strip is provided with a second protrusion, and the second protrusion is matched with the clamping hole or the clamping groove.

7. A door lock panel assembly as claimed in any one of claims 1 to 6, wherein, The insertion part is arranged on the side of the inner plate or the outer plate away from the elastic clamping part, and the insertion groove or the insertion hole matched with the insertion part is also arranged on the side of the outer plate or the inner plate away from the elastic clamping part.

8. A door lock trim panel assembly as in claim 2, wherein, The elastic part is a spring.

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