CN219548655U

CN219548655U - Access control device convenient to overhaul

Info

Publication number: CN219548655U
Application number: CN202320648528.4U
Authority: CN
Inventors: 黄浩
Original assignee: Anhui Huaqing Wanlian Information Technology Co ltd
Current assignee: Anhui Huaqing Wanlian Information Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-18
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a door control device convenient to overhaul, which relates to the technical field of door control and comprises main equipment, wherein the top of the main equipment is rotationally connected with a movable panel through a rotating shaft, the inner wall of the movable panel, which is close to the bottom, is fixedly provided with a fixed seat, and the bottom of the fixed seat is provided with a slot; the internally mounted of master equipment has the control mainboard, the control mainboard is in the rear of activity panel, the inside of master equipment has still set firmly maintenance mechanism, maintenance mechanism is in activity panel's below and with fixing base looks joint, this access control device convenient to overhaul, be different from prior art, can open activity panel, the convenience is to the inside control mainboard of master equipment maintenance work, and need not to dismantle whole part when overhauing, maintenance convenient and fast more, maintenance efficiency has been improved greatly, and the push rod is in the maintenance jack, can avoid child or irrelevant personnel to open activity panel's problem privately.

Description

Access control device convenient to overhaul

Technical Field

The utility model relates to the technical field of access control, in particular to an access control device convenient to overhaul.

Background

The entrance guard is a new modern safety management system, which integrates microcomputer automatic identification technology and modern safety management measures, and relates to a plurality of new technologies such as electronics, machinery, optics, computer technology, communication technology, biotechnology and the like, and the entrance guard is an effective measure for realizing safety precaution management in the entrance and exit of important departments. The system is suitable for various confidential departments, such as banks, hotels, machine rooms, ordnance libraries, confidential rooms, offices, intelligent communities, factories and the like.

The Chinese patent with publication number of CN217305904U discloses a wireless access control device convenient to detach and replace, and the beneficial effects of the patent are that the main equipment is convenient to detach, and the working efficiency of workers is improved.

Above-mentioned patent is overhauld the work through dismantling whole master device, still needs to reinstallate after dismantling, still has the inconvenient problem of maintenance during actual operation, causes the maintenance inefficiency, and for this reason, we propose an access control device convenient to overhaul.

Disclosure of Invention

The utility model aims to provide an access control device convenient to overhaul, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the access control device convenient to overhaul comprises main equipment, wherein the top of the main equipment is rotationally connected with a movable panel through a rotating shaft, a fixed seat is fixedly arranged on the inner wall of the movable panel, which is close to the bottom, and a slot is formed in the bottom of the fixed seat;

the internally mounted of main equipment has the control mainboard, and the control mainboard is in the rear of activity panel, and the inside of main equipment has still set firmly the maintenance mechanism, and the maintenance mechanism is in the below of activity panel and looks joint with the fixing base.

Preferably, the front surface of the movable panel is provided with a display screen and a password input board, and the display screen is positioned above the password input board.

Preferably, the front surface of the movable panel is also provided with a fingerprint sensor.

Preferably, the maintenance mechanism comprises a fixed block fixedly connected inside the main equipment, a fixed shaft is rotationally connected to the side wall of the fixed block, a gear and a rotating block are fixedly connected to the outer wall of the fixed shaft, a push rod is arranged above the gear, a tooth slot meshed with the gear is formed in the outer wall of one end of the push rod, a fixed ring is fixedly connected to the outer wall of the push rod, the fixed ring is movably connected to the main equipment through a spring sleeved on the outer wall of the push rod, a pressing block is fixedly connected to one end of the rotating block, the pressing block is slidably arranged in a strip-shaped hole formed in the bottom of the fixed plate, the fixed plate is movably connected to the main equipment, and the top of the fixed plate is inserted into the slot.

Preferably, the side wall of the main equipment is provided with an overhaul jack corresponding to the position of the push rod.

Preferably, the diameter of the overhaul jack is 3-4 mm.

Compared with the prior art, the utility model has the beneficial effects that:

through the setting of maintenance mechanism, can open movable panel, conveniently overhaul the work to the inside control mainboard of master device, and need not to dismantle whole part during the maintenance, overhaul convenient and fast more, improved maintenance efficiency greatly, and the push rod is in the maintenance jack, can avoid child or irrelevant personnel to open movable panel's problem privately.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the movable panel of the present utility model after being opened;

FIG. 3 is a schematic diagram of the internal structure of the main device of the present utility model;

FIG. 4 is a schematic view of the service mechanism of the present utility model;

FIG. 5 is a schematic view of the structure of the components on the stationary shaft of the present utility model;

fig. 6 is a schematic view of the structure of the inner side of the movable panel of the present utility model.

In the figure: 1. a master device; 2. a rotating shaft; 3. a movable panel; 4. a display screen; 5. a password input board; 6. a fingerprint sensor; 7. a control main board; 8. an overhaul mechanism; 81. a fixed block; 82. a fixed shaft; 83. a gear; 84. a push rod; 85. a fixing ring; 86. a spring; 87. a rotating block; 88. briquetting; 89. a fixing plate; 9. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an access control device for easy maintenance in the drawings comprises a main device 1, wherein a movable panel 3 is rotatably connected to the top of the main device 1 through a rotating shaft 2, a fixed seat 9 is fixedly arranged on the inner wall of the movable panel 3 close to the bottom, and a slot is formed in the bottom of the fixed seat 9;

the internally mounted of the main equipment 1 has a control main board 7, and the control main board 7 is in the rear of the movable panel 3, and the inside of the main equipment 1 has still set firmly the maintenance mechanism 8, and the maintenance mechanism 8 is in the below of the movable panel 3 and with fixing base 9 looks joint.

The front surface of the movable panel 3 is provided with a display screen 4 and a password input board 5, and the display screen 4 is positioned above the password input board 5; a password may be entered for unlocking.

Wherein, the front of the movable panel 3 is also provided with a fingerprint sensor 6; a fingerprint may be entered for unlocking.

The maintenance mechanism 8 comprises a fixed block 81 fixedly connected inside the main equipment 1, a fixed shaft 82 is rotationally connected to the side wall of the fixed block 81, a gear 83 and a rotating block 87 are fixedly connected to the outer wall of the fixed shaft 82, a push rod 84 is arranged above the gear 83, a tooth slot meshed with the gear 83 is formed in the outer wall of one end of the push rod 84, a fixed ring 85 is fixedly connected to the outer wall of the push rod 84, the fixed ring 85 is movably connected in the main equipment 1 through a spring 86 sleeved on the outer wall of the push rod 84, a pressing block 88 is fixedly connected to one end of the rotating block 87, the pressing block 88 is slidably arranged in a strip-shaped hole formed in the bottom of the fixed plate 89, the fixed plate 89 is movably connected in the main equipment 1, and the top of the fixed plate 89 is inserted in the slot; the movable panel 3 can be smoothly opened, the overhaul work is conveniently carried out on the control main board 7 inside the main equipment 1, the whole part is not required to be disassembled during overhaul, the overhaul is more convenient and quick, and the overhaul efficiency is greatly improved.

Wherein, the side wall of the main equipment 1 is provided with an overhaul jack corresponding to the push rod 84; the problem of children or unrelated persons opening the movable panel 3 privately can be avoided.

Wherein the diameter of the overhaul jack is 3-4 mm.

The principle of use of this device inserts elongated columnar article in the maintenance jack, then promotes push rod 84 and removes, and push rod 84 drives fixed axle 82 through the meshing effect with gear 83 and rotates, and fixed axle 82 drives and rotates the piece 87, rotates the piece 87 and drives briquetting 88 and move down, and briquetting 88 drives fixed plate 89 and moves down, causes fixed plate 89 to break away from fixing base 9 to can be smooth open movable panel 3, expose the back with control mainboard 7, directly carry out maintenance work to it, after the maintenance, with movable panel 3 reclosing can.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an entrance guard controlling means convenient to overhaul, includes master unit (1), its characterized in that: the top of the main equipment (1) is rotationally connected with a movable panel (3) through a rotating shaft (2), a fixed seat (9) is fixedly arranged on the inner wall of the movable panel (3) close to the bottom, and a slot is formed in the bottom of the fixed seat (9);

the internally mounted of the main equipment (1) is provided with a control main board (7), the control main board (7) is positioned at the rear of the movable panel (3), the inside of the main equipment (1) is fixedly provided with an overhaul mechanism (8), and the overhaul mechanism (8) is positioned below the movable panel (3) and is clamped with the fixed seat (9).

2. The access control device for easy access according to claim 1, wherein: the front of the movable panel (3) is provided with a display screen (4) and a password input board (5), and the display screen (4) is positioned above the password input board (5).

3. The access control device for easy access according to claim 1, wherein: the front of the movable panel (3) is also provided with a fingerprint sensor (6).

4. The access control device for easy access according to claim 1, wherein: the maintenance mechanism (8) comprises a fixed block (81) fixedly connected to the inside of the main equipment (1), a fixed shaft (82) is rotationally connected to the side wall of the fixed block (81), a gear (83) and a rotating block (87) are fixedly connected to the outer wall of the fixed shaft (82), a push rod (84) is arranged above the gear (83), a tooth slot meshed with the gear (83) is formed in the outer wall of one end of the push rod (84), a fixed ring (85) is fixedly connected to the outer wall of the push rod (84), the fixed ring (85) is movably connected to the main equipment (1) through a spring (86) sleeved on the outer wall of the push rod (84), a pressing block (88) is fixedly connected to one end of the rotating block (87), the pressing block (88) is slidably arranged in a strip-shaped hole formed in the bottom of the fixed plate (89), the top of the fixed plate (89) is movably connected to the main equipment (1), and the top of the fixed plate (89) is inserted into the slot.

5. The access control device for easy access of claim 4, wherein: and overhaul jacks corresponding to the push rod (84) are formed in the side wall of the main equipment (1).

6. The access control device for easy access of claim 5, wherein: the diameter of the overhaul jack is 3-4 mm.