Handle reversing structure of wear-resistant anti-theft door

Abstract

The utility model relates to the technical field of anti-theft doors, and discloses a wear-resisting anti-theft door handle reversing structure which comprises a lock body plate face assembly, and an adjustable locking handle assembly is installed on the front side of the lock body plate face assembly. According to the anti-theft door, the adjustable and controllable locking handle assembly is installed on the anti-theft door, so that when the anti-theft door is unlocked through a switch, the situation that a door body is unlocked due to accidental touch can be avoided, and the anti-theft door is convenient to use. The anti-theft door can be unlocked by inwards extruding the handle assembly in the device and then rotating the handle assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-theft doors, in particular to a wear-resistant anti-theft door handle reversing structure. Background Art

[0002] The application number is CN201520869358.8, which discloses an anti-theft door structure, including a door body, a door frame is provided on the outside of the door body, the door frame is clamped on the door body, a supporting steel bar is vertically installed in the door body, the top and bottom of the supporting steel bar are flush with the upper and lower surfaces of the door body, a cat's eye is provided on the door body, a cat's eye cover matching therewith is installed on the cat's eye, a mounting plate is vertically provided near one side of the door body, a door lock is provided on the mounting plate, the door lock is detachably connected to the mounting plate, a lamp trough is provided on the door lock, a lighting lamp is installed in the lamp trough, a lamp cover matching the lighting lamp is installed on one side of the lamp trough, a handle is installed on the lamp cover, and a switch for controlling the operation of the lighting lamp is also provided on the door lock. The anti-theft door structure is easy to install and has strong safety performance. Even in dim light, it can be used using the lighting device to more clearly observe the situation outside the door, and it has good steel structure performance and is not easily damaged by external forces.

[0003] Although the above utility model is provided with a lamp trough on the door lock, a lighting lamp is installed in the lamp trough, a lamp cover matching the lighting lamp is installed on one side of the lamp trough, a handle is installed on the lamp cover, and a switch for controlling the operation of the lighting lamp is also provided on the door lock, the anti-theft door structure is easy to install and has strong safety performance. The lighting device can be used even in dim light, and the situation outside the door can be observed more clearly. It has good steel structure performance and is not easily damaged by external forces. However, there is a disadvantage that when the device is in use, there is no further locking or limiting when it is unlocked, which may cause a small number of unlocking caused by accidental touches in daily life.

[0004] Therefore, it is necessary to install an adjustable locking handle assembly on the device so that when the device is used, the component can be set to avoid accidental touch and unlocking of the door body when the switch is used to unlock the anti-theft door. The handle assembly in the device needs to be squeezed inwards and then rotated to unlock the anti-theft door. Utility Model Content

[0005] The utility model aims to provide a wear-resistant anti-theft door handle reversing structure to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a wear-resistant anti-theft door handle reversing structure, comprising a lock body panel assembly, an adjustable locking handle assembly is installed on the front side of the lock body panel assembly, the adjustable locking handle assembly comprises a reset assembly, a pressure control assembly is installed on the front side of the reset assembly, a pressing assembly is installed on the front side of the pressure control assembly, and a handle assembly is installed on the front side of the pressing assembly.

[0008] Furthermore, the lock body panel assembly includes a panel, and a regulating lock hole is opened in the middle of the front side of the panel.

[0009] Furthermore, the reset assembly includes a fixed column, a movable cavity is opened in the middle of the fixed column, a rotating lock core is arranged in the middle of the movable cavity, and a limiting axis wall is opened at the end thereof, and a reset spring is installed around the rotating lock core and is installed inside the lock core rotating hole.

[0010] Furthermore, the pressure control component includes a regulating and pressing column, a locking shaft is installed in the middle of the regulating and pressing column, and a telescopic space is opened around the locking shaft.

[0011] Furthermore, the pressing assembly includes a pressing column, and a silicone pad is installed on the front side and in the center of the pressing column.

[0012] Furthermore, the handle assembly comprises a rotating handle, a circumference of which is provided with anti-slip grooves, and an anti-slip block is installed at the end of the rotating handle.

[0013] The utility model has the following beneficial effects:

[0014] (1) The utility model is a wear-resistant anti-theft door handle reversing structure. By installing an adjustable locking handle assembly on the device, when the device is used, the component can be set to prevent the door body from being unlocked due to accidental contact when the switch is used to unlock the anti-theft door. The anti-theft door can be unlocked by squeezing the handle assembly inwards and then rotating it.

[0015] (2) The utility model is a wear-resistant anti-theft door handle reversing structure. By installing a reset spring in the middle of the device, when the device is used, after squeezing and unlocking, the squeezed door handle can be reset and locked by the reset spring arranged inside, thereby completing the reinforcement after unlocking. In addition, after the reinforcement effect, it can also provide a certain decorative effect and a certain gravity, so that when ordering takeout in daily life, the corresponding items can be placed on the fixed handle to avoid falling off.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a wear-resistant anti-theft door handle reversing structure of the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure enlargement of part A;

[0020] Figure 3 This is a schematic diagram of the disassembled structure of a wear-resistant anti-theft door handle reversing structure of the utility model;

[0021] Figure 4 It is a cross-sectional structural schematic diagram of a wear-resistant anti-theft door handle reversing structure of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] In the figure: 1. lock body panel assembly; 2. adjustable locking handle assembly; 101. panel; 102. adjustable lock hole; 201. reset assembly; 202. pressure control assembly; 203. pressing assembly; 204. handle assembly; 2011. fixing column; 2012. rotating lock cylinder; 2013. reset spring; 2014. core-unwinding and hole-turning; 2015. movable cavity; 2016. limiting shaft wall; 2021. adjustable pressing column; 2022. locking shaft; 2023. telescopic space; 2031. pressing column; 2032. silicone pad; 2041. rotating handle; 2042. anti-slip pattern; 2043. anti-slip block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1 - Figure 4As shown, the utility model is a wear-resistant anti-theft door handle reversing structure, including a lock body panel assembly 1, an adjustable locking handle assembly 2 is installed on the front side of the lock body panel assembly 1, the adjustable locking handle assembly 2 includes a reset assembly 201, a pressure control assembly 202 is installed on the front side of the reset assembly 201, a pressing assembly 203 is installed on the front side of the pressure control assembly 202, and a handle assembly 204 is installed on the front side of the pressing assembly 203.

[0026] By installing an adjustable locking handle assembly 2 on the device, when using the device, the component can be set to avoid accidental touch and unlocking of the door body when the switch is unlocked. The handle assembly 204 in the device needs to be squeezed inwards and then rotated to unlock the anti-theft door.

[0027] The lock body panel assembly 1 comprises a panel 101 , and a regulating lock hole 102 is provided in the middle of the front side of the panel 101 .

[0028] The reset component 201 includes a fixed column 2011, and an active cavity 2015 is opened in the middle of the fixed column 2011. A rotating lock core 2012 is arranged in the middle of the active cavity 2015, and a limited axis wall 2016 is opened at the end thereof. A reset spring 2013 is installed around the rotating lock core 2012, and it is installed in the lock core rotation hole 2014. The reset spring 2013 can make the handle be pressed and rotated to unlock, and then the handle assembly 204 can be reset to restore the locked state through the reset spring 2013. In this way, when using the device, the special setting can avoid the unlocking of the door body due to accidental touch in daily use. The easy-to-rotate handle can provide a certain amount of force when ordering takeout or when the takeout is delivered, and when it needs to be placed on the handle, the fixed handle can avoid falling off and causing damage.

[0029] The pressure control component 202 includes a regulating and pressing column 2021 , a locking shaft 2022 is installed in the middle of the regulating and pressing column 2021 , and a telescopic space 2023 is opened around the locking shaft 2022 .

[0030] The pressing assembly 203 includes a pressing column 2031 , and a silicone pad 2032 is installed at the front side and in the center of the pressing column 2031 .

[0031] The handle assembly 204 includes a rotating handle 2041 . An anti-slip pattern 2042 is formed around the rotating handle 2041 , and an anti-slip block 2043 is installed at the end thereof.

[0032] When using this device and needing to unlock, the pressing assembly 203 in the handle assembly 204 needs to be pressed downwards, the internal locking shaft 2022 needs to be moved out of the limiting shaft wall 2016, and then rotated, and the internal part is unlocked through the rear-connected rotating lock cylinder 2012. After the unlocking is completed, the handle assembly 204 can be reset through the internal reset spring 2013 by letting go, so that the locked state can be restored more quickly and efficiently. The anti-slip grooves 2042 and the anti-slip blocks 2043 provided on the handle assembly 204 can provide a certain hooking force through the handle when the device is used.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wear-resistant anti-theft door handle reversing structure, comprising a lock body panel assembly (1), characterized in that: An adjustable locking handle assembly (2) is installed on the front side of the lock body panel assembly (1), the adjustable locking handle assembly (2) comprises a reset assembly (201), a pressure control assembly (202) is installed on the front side of the reset assembly (201), a pressing assembly (203) is installed on the front side of the pressure control assembly (202), and a handle assembly (204) is installed on the front side of the pressing assembly (203).

2. A wear-resistant anti-theft door handle reversing structure according to claim 1, characterized in that: The lock body panel assembly (1) comprises a panel (101), and a regulating lock hole (102) is provided in the middle of the front side of the panel (101).

3. The wear-resistant anti-theft door handle reversing structure according to claim 1, characterized in that: The reset component (201) comprises a fixed column (2011), a movable cavity (2015) is provided in the middle of the fixed column (2011), a rotating lock core (2012) is provided in the middle of the movable cavity (2015), and a limiting shaft wall (2016) is provided at the end thereof, and a reset spring (2013) is installed around the rotating lock core (2012) and is installed inside the core-unlocking hole (2014).

4. The wear-resistant anti-theft door handle reversing structure according to claim 1, characterized in that: The pressure control component (202) comprises a regulating and pressing column (2021), a locking shaft (2022) is installed in the middle of the regulating and pressing column (2021), and a telescopic space (2023) is opened around the locking shaft (2022).

5. The wear-resistant anti-theft door handle reversing structure according to claim 1, characterized in that: The pressing assembly (203) comprises a pressing column (2031), and a silicone pad (2032) is installed at the front side and in the center of the pressing column (2031).

6. The wear-resistant anti-theft door handle reversing structure according to claim 1, characterized in that: The handle assembly (204) comprises a rotating handle (2041), an anti-slip pattern (2042) is provided around the rotating handle (2041), and an anti-slip block (2043) is installed at the end thereof.

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