CN221671266U - Active push switch handle for plastic cabinet - Google Patents

Abstract

The utility model belongs to the field of plastic cabinet switches, specifically an active push switch handle for a plastic cabinet, comprising a push switch assembly, a cabinet use prompt assembly is installed on the side of the push switch assembly, and the top of the push switch assembly is fixedly connected with a shell, and a fixing module is arranged on the side of the shell; the push switch assembly comprises a base, a first rotating shaft, a handle, an arc plate, a first rack, a metal rod, a first gear, a second gear, a metal shell, a second rotating shaft, a push-pull block, a second rack, a spring, a hook, a hollow plate, and a lock; the top of the base is fixedly connected with the first rotating shaft, and the side of the first rotating shaft is fixedly connected with the handle, and the top of the handle is fixedly connected with the arc plate, and the inside of the arc plate is fixedly connected with the first rack; the first rotating shaft is arranged, and the tail of the handle can be lifted up by gently pressing the front end of the handle, which is convenient for overall gripping and more convenient during the opening process.

Description

Active push switch handle for plastic cabinet

Technical Field

The utility model relates to the field of plastic cabinet switches, in particular to an active pressing switch handle for a plastic cabinet.

Background Art

ABS lockers are widely used in various special places due to their unique material advantages such as waterproof, moisture-proof, anti-corrosion, rust-proof, impact-resistant, acid-resistant and alkali-resistant, such as swimming pools, gymnasiums, bathrooms of major universities, beaches, fitness clubs, bathing centers, stations, subway stations, large industrial and mining enterprises, libraries, stadiums, ski resorts, golf courses and many other places.

Most of the existing plastic cabinet switches use springs and buckles to open and close the cabinet doors. Due to limited processing technology, the handle's force point is a single finger, which can penetrate into a very small space. The force is only the friction of the single fingertip, which makes it difficult to open.

Therefore, in order to solve the above problems, an active push switch handle for a plastic cabinet is proposed.

Utility Model Content

In order to make up for the shortcomings of the existing technology, the problem that the existing plastic cabinet switches are mostly achieved by means of springs and buckles to open and close the cabinet doors, and due to limited processing technology, the force point of the handle is a single finger, the space that can be penetrated is very small, and the force is only the friction of the single fingertips, which is not easy to pull open.

The technical solution adopted by the utility model to solve its technical problems is: the active push switch handle for a plastic cabinet described in the utility model comprises a push switch assembly, a cabinet use prompt assembly is installed on the side of the push switch assembly, and the top of the push switch assembly is fixedly connected with a shell, and a fixing module is arranged on the side of the shell; the push switch assembly comprises a base, a first rotating shaft, a handle, an arc plate, a first rack, a metal rod, a first gear, a second gear, a metal shell, a second rotating shaft, a push-pull block, a second rack, a spring, a hook, a hollow plate, and a lock, the top of the base is fixedly connected with the first rotating shaft, and the side of the first rotating shaft is fixed A handle is connected, and the top of the handle is fixedly connected to an arc plate, a first rack is fixedly connected to the inside of the arc plate, and the side of the first rack is meshed with a first gear, and a metal rod is fixedly connected to the inside of the first gear, a second gear is provided at the bottom of the first gear, and a second rotating shaft is provided at the bottom of the second gear, a second rack is meshed with one side of the second gear, and a push-pull block is fixedly connected to the other side of the second rack, and a metal shell is fixedly connected to the side of the push-pull block, a hook is fixedly connected to the top of the push-pull block, and a spring is fixedly connected to the side of the hook, a lock is fixedly connected to the top of the spring, and a hollow plate is fixedly connected to the bottom end of the lock.

Preferably, the handle forms a rotating structure with the base through the first rotating shaft, and the arc plate and the handle are integrated, and the first rack and the arc plate are integrated.

Preferably, the first rack and the first gear are meshed with each other, and the first gear and the metal rod are integrated, and the metal rod forms a rotating structure through the first gear, the first rack and the arc plate.

Preferably, the push-pull block forms a sliding structure through the second rack, the second gear, the metal rod and the base, and the second rack and the second gear are meshed with each other, and the hollow plate and the hook form a snap-fit structure.

Preferably, the cabinet use prompt component includes a gravity sensor, an electric wire, a relay, a power supply, and a prompt light. The side of the gravity sensor is fixedly connected to the electric wire, and the top of the electric wire is fixedly connected to the relay. The side of the relay is provided with a power supply, and the side of the power supply is provided with a prompt light.

Preferably, the gravity sensor is arranged at the bottom of the box, and the gravity sensor, relay, power supply and warning light are connected in series.

The utility model is beneficial in that:

1. The utility model is provided with a push-type switch assembly and a first rotating shaft, and the tail of the handle can be tilted up by lightly pressing the front end of the handle, which is convenient for overall gripping and more convenient during opening. When the cabinet door is closed, under the action of the internal structure, especially under the elastic force of the spring, the handle will fit into the groove provided on the shell and be stored;

2. The utility model is provided with a cabinet use prompt component, and a gravity sensor is installed at the bottom of the cabinet. The gravity sensor is set. When the internal weight exceeds a certain range, the gravity sensor transmits a signal to a relay and then turns on the power to prompt the person that there are items placed inside. When there are no items placed inside, the signal is cut off and the prompt light is turned off, so people can use the storage cabinet.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 paying creative labor.

FIG1 is a schematic diagram of the cross-sectional structure of the utility model as a whole;

FIG2 is a schematic cross-sectional view of the push-type switch assembly of the present invention;

FIG3 is a schematic diagram of the internal structure of the metal shell of the utility model;

FIG. 4 is a schematic diagram of the three-dimensional structure of the prompt component of the cabinet in use according to the utility model.

In the figure: 1. push-type switch component; 2. cabinet use prompt component; 3. fixed module; 4. shell; 101. base; 102. first rotating shaft; 103. handle; 104. arc plate; 105. first rack; 106. metal rod; 107. first gear; 108. second gear; 109. metal shell; 110. second rotating shaft; 111. push-pull block; 112. second rack; 113. spring; 114. hook; 115. hollow plate; 116. lock; 201. gravity sensor; 202. wire; 203. relay; 204. power supply; 205. prompt light.

DETAILED DESCRIPTION

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 of 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.

Embodiment 1

Please refer to FIG. 1 and FIG. 4 for an active push switch handle for a plastic cabinet, which includes a push switch assembly 1, a cabinet use reminder assembly 2 is installed on the side of the push switch assembly 1, and a housing 4 is fixedly connected to the top of the push switch assembly 1, and a fixing module 3 is arranged on the side of the housing 4; a first rotating shaft 102 is fixedly connected to the top of the base 101, and a handle 103 is fixedly connected to the side of the first rotating shaft 102, and an arc plate 104 is fixedly connected to the top of the handle 103 A first rack 105 is fixedly connected to the inside of the arc plate 104, and a first gear 107 is meshed on the side of the first rack 105, and a metal rod 106 is fixedly connected to the inside of the first gear 107, a second gear 108 is arranged at the bottom of the first gear 107, and a second rotating shaft 110 is arranged at the bottom of the second gear 108, a second rack 112 is meshed on one side of the second gear 108, and a push-pull block 111 is fixedly connected to the other side of the second rack 112, and the push-pull block 111 The side of the push-pull block 111 is fixedly connected with a metal shell 109, the top of the push-pull block 111 is fixedly connected with a hook 114, and the side of the hook 114 is fixedly connected with a spring 113, the top of the spring 113 is fixedly connected with a lock head 116, and the bottom of the lock head 116 is fixedly connected with a hollow plate 115; the handle 103 forms a rotating structure with the base 101 through the first rotating shaft 102, and the arc plate 104 and the handle 103 are integrated, and the first rack 105 and the arc plate 104 are integrated. The first rack 105 and the first gear 107 are meshed with each other, and the first gear 107 and the metal rod 106 are integrated, and the metal rod 106 forms a rotating structure through the first gear 107, the first rack 105 and the arc plate 104; the push-pull block 111 forms a sliding structure through the second rack 112, the second gear 108, the metal rod 106 and the base 101, and the second rack 112 and the second gear 108 are meshed with each other, and the hollow plate 115 and the hook 114 form a locking structure.

Please refer to Figure 4 for an active push switch handle for a plastic cabinet, wherein a wire 202 is fixedly connected to the side of a gravity sensor 201, and a relay 203 is fixedly connected to the top of the wire 202, a power supply 204 is arranged on the side of the relay 203, and a warning light 205 is arranged on the side of the power supply 204; the gravity sensor 201 is arranged at the bottom of the box, and the gravity sensor 201, the relay 203, the power supply 204, and the warning light 205 are connected in series.

Working principle: First, install the gravity sensor 201 at the bottom of the cabinet, and connect the relay 203, the power supply 204, and the indicator light 205 through the wire 202. When an object is placed inside the box, the gravity sensor 201 transmits the sensed weight signal to the relay 203. The relay 203 converts the weight signal into an electrical signal to turn on the power supply 204 and the indicator light 205, thereby reminding people that there are objects placed inside the box. Otherwise, there are no objects placed. When the indicator light 205 is not on, the cabinet door can be opened to place objects in the cabinet. In the process of opening the cabinet, first press the bottom of the handle 103 by hand. Under the rotation of the first shaft 102, the top of the handle 103 will rise up. Then hold the raised part with your hand and rotate it outward. During the outward rotation, the arc plate 104 moves inward. The left and right lower metal rods 106 meshed with the first rack 105 and the first gear 107 rotate on the second rotating shaft 110, and drive the second gear 108 on the metal rod 106 to rotate together. The second gear 108 drives the second rack 112 and the push-pull block 111 to move backward during rotation. At the same time, the hook 114 on the top of the push-pull block 111 hooks the hollow plate 115 to drive the lock 116 to leave the fixed module 3 to open the cabinet door, and then put the items into the box, and then close the cabinet door. After closing, the lock 116 is against the inside of the fixed module 3. Under the action of manpower, the push-pull block 111 moves forward and the above-mentioned gear is turned over to engage the handle 103 in the groove on the shell 4. When the manpower leaves, the spring 113 opens the reaction force to squeeze the push-pull block 111 to the handle 103, and a certain force prevents the handle 103 from slipping out.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (6)

1. An initiative push switch handle for plastic cabinet, its characterized in that: the intelligent cabinet comprises a push type switch assembly (1), wherein a prompt assembly (2) in use of the cabinet is arranged on the side of the push type switch assembly (1), a shell (4) is fixedly connected to the top of the push type switch assembly (1), and a fixing module (3) is arranged on the side of the shell (4);

The push-type switch assembly (1) comprises a base (101), a first rotating shaft (102), a handle (103), an arc plate (104), a first rack (105), a metal rod (106), a first gear (107), a second gear (108), a metal shell (109), a second rotating shaft (110), a push-pull block (111), a second rack (112), a spring (113), a hook (114), a hollow plate (115) and a lock head (116), wherein the top of the base (101) is fixedly connected with the first rotating shaft (102), the side of the first rotating shaft is fixedly connected with the handle (103), the top of the handle (103) is fixedly connected with the arc plate (104), the inside of the arc plate (104) is fixedly connected with the first rack (105), the side of the first rack (105) is meshed with the first gear (107), the inside of the first gear (107) is fixedly connected with the metal rod (106), the bottom of the first gear (107) is provided with the second gear (108), the bottom of the second gear (108) is provided with the second gear (110), the other side of the second gear (108) is meshed with the second rack (112), and the side fixedly connected with metal casing (109) of push-and-pull piece (111), the top fixedly connected with hook (114) of push-and-pull piece (111), and the side fixedly connected with spring (113) of hook (114), the top fixedly connected with tapered end (116) of spring (113), and the bottom fixedly connected with hollow slab (115) of tapered end (116).

2. An active push switch pull for a plastic case of claim 1 wherein: the handle (103) and the base (101) form a rotating structure through the first rotating shaft (102), the arc-shaped plate (104) and the handle (103) are integrally arranged, and the first rack (105) and the arc-shaped plate (104) are integrally arranged.

3. An active push switch pull for a plastic case of claim 1 wherein: the first rack (105) is meshed with the first gear (107), the first gear (107) and the metal rod (106) are integrally arranged, and the metal rod (106) forms a rotating structure through the first gear (107), the first rack (105) and the arc-shaped plate (104).

4. An active push switch pull for a plastic case of claim 1 wherein: the push-pull block (111) forms a sliding structure with the base (101) through the second rack (112), the second gear (108) and the metal rod (106), the second rack (112) and the second gear (108) are meshed with each other, and the hollow plate (115) and the hook (114) form a clamping structure.

5. An active push switch pull for a plastic case of claim 1 wherein: prompt assembly (2) include gravity sensor (201), electric wire (202), relay (203), power (204), warning light (205) in the cupboard is used, the avris fixedly connected with electric wire (202) of gravity sensor (201), and the top fixedly connected with relay (203) of electric wire (202), the avris of relay (203) is provided with power (204), and the avris of power (204) is provided with warning light (205).

6. An active push switch pull for a plastic case of claim 5 wherein: the gravity sensor (201) is arranged at the bottom of the box, and the gravity sensor (201), the relay (203), the power supply (204) and the indicator lamp (205) are connected in series.