CN213802613U

CN213802613U - Industrial remote controller for direct-control miniature electric hoist

Info

Publication number: CN213802613U
Application number: CN202022969414.9U
Authority: CN
Inventors: 梁仲元; 梁诗珂
Original assignee: Hebei Yiyi Keweiye Electronic Technology Co ltd
Current assignee: Hebei Yiyi Keweiye Electronic Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-27
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a direct control miniature electric block industrial remote controller, which comprises an outer shell, be equipped with on the shell according to the keyway, button inslot endotheca is equipped with the feeler lever, install the clamp plate on the feeler lever, the cover is equipped with the spring on the feeler lever, install a protection section of thick bamboo according to the upper end of keyway, install on the clamp plate the upper end of a protection section of thick bamboo. Gaps on the shell can be shielded through the protective sleeve, the protective sleeve and the protective plate, so that the overall dustproof and waterproof effects of the remote controller are realized, and the condition that dust and water enter the shell from the gaps to influence the use is avoided; the anti nature of falling down of remote controller can be increased through the lag, the condition that the remote controller dropped and breaks is avoided appearing.

Description

Industrial remote controller for direct-control miniature electric hoist

Technical Field

The utility model belongs to the technical field of the remote controller, specifically be direct-control miniature electric block industrial remote controller.

Background

The industrial remote controller is a device for remote operation control or remote control of industrial machinery by using radio transmission, and is a transmitting device made of a wireless transmitting circuit board to control the operation of industrial machinery.

At present, there is the gap between the shell of current industry remote controller and button, display screen, goes up the casing and exists the gap with down between the casing, therefore industry remote controller when using, has inside dust, water get into the shell from the gap, adheres to on the circuit board, appears industry remote controller broken circuit trouble easily, influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a directly control miniature electric block industry remote controller to solve industry remote controller when using, have dust, water from the gap get into inside the shell, adhere to on the circuit board, appear the industry remote controller fault that opens circuit easily, influence the problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: direct-control miniature electric block industrial remote controller, which comprises an outer shell, be equipped with on the shell and press the keyway, the button inslot endotheca is equipped with the feeler lever, install the clamp plate on the feeler lever, the cover is equipped with the spring on the feeler lever, install a protection section of thick bamboo according to the upper end of keyway, the upper end of a protection section of thick bamboo is installed on the clamp plate, and a protection section of thick bamboo is cylindric, can shelter from through a protection section of thick bamboo and clamp plate and press the keyway, can prevent that dust, water from getting into in the shell from the button groove.

Preferably, the protection cylinder is made of rubber materials, the cylinder wall of the protection cylinder is wavy, the rubber materials have a good sealing effect, the sealing effect between the protection cylinder and the pressing key groove and between the pressing plates is guaranteed, and when the pressing plates are pressed, the cylinder wall of the protection cylinder can be compressed and folded together, so that the protection cylinder cannot influence the use of the contact rod.

Preferably, the cover is equipped with the lag on the shell, and the lag is made by rubber materials, can shelter from the gap on the shell through the lag, and can increase the anti nature of falling of remote controller through the lag, avoids appearing the remote controller and drops the condition of falling into the damage.

Preferably, be equipped with the draw-in groove on the shell, be equipped with the buckle on the inner wall of lag, the buckle joint is in the draw-in groove, and the cross-section of buckle and draw-in groove is trapezoidal, and the buckle is made by rubber materials, and the buckle is the integrated into one piece structure with the lag, and draw-in groove and buckle are rectangle cyclic annular, and the surface of buckle is hugged closely on the inner wall of draw-in groove, can increase the sealed effect between shell and the lag.

Preferably, the shell is provided with a strip-shaped groove, the protective cover is provided with a protective plate, the protective plate is provided with a sealing strip, the sealing strip is clamped in the strip-shaped groove, the protective plate is made of transparent plastic materials, and a gap between the shell and the display screen is covered by the protective plate.

Preferably, the number of the sealing strips and the number of the strip-shaped grooves are the same, and are two to five, so that the sealing effect between the protection plate and the outer shell can be ensured.

Compared with the prior art, the beneficial effects of the utility model are that: gaps on the shell can be shielded through the protective sleeve, the protective sleeve and the protective plate, so that the overall dustproof and waterproof effects of the remote controller are realized, and the condition that dust and water enter the shell from the gaps to influence the use is avoided; the anti nature of falling down of remote controller can be increased through the lag, the condition that the remote controller dropped and breaks is avoided appearing.

Drawings

Fig. 1 is a top view of the overall structure of the present invention;

FIG. 2 is a side cross-sectional view of the overall structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a shell 1, a key groove 2, a feeler lever 3, a pressure plate 4, a spring 5, a protective sleeve 6, a protective sleeve 7, a clamping groove 8, a buckle 9, a strip groove 10, a protective plate 11 and a sealing strip 12.

Detailed Description

Please refer to fig. 2, fig. 3, the industrial remote controller for the direct-control miniature electric hoist, which comprises a housing 1, a key slot 2 is provided on the housing 1, a contact rod 3 is provided in the key slot 2, a pressing plate 4 is provided on the contact rod 3 through a screw, a spring 5 is provided on the contact rod 3, the upper and lower ends of the spring 5 are respectively installed on the inner wall of the key slot 2 and the pressing plate 4 through screw threads, a protective cylinder 6 is adhered on the upper end of the key slot 2 through a sealant, the upper end of the protective cylinder 6 is on the pressing plate 4 through the sealant, the protective cylinder 6 is cylindrical, the key slot 2 can be shielded through the protective cylinder 6 and the pressing plate 4, dust can be prevented, and water can enter the housing 1 from the key slot 2.

Referring to fig. 3, the protection cylinder 6 is made of rubber, and the wall of the protection cylinder 6 is wavy, the rubber has a good sealing effect, so as to ensure the sealing effect between the protection cylinder 6 and the pressing key slot 2 and the pressing plate 4, and when the pressing plate 4 is pressed, the wall of the protection cylinder 6 is compressed and folded together, so that the protection cylinder 6 does not affect the use of the contact rod 3.

Referring to fig. 1 and 2, a protective sleeve 7 is sleeved on the housing 1, the protective sleeve 7 is made of a rubber material, the protective sleeve 7 can shield a gap on the housing 1, and the protective sleeve 7 can increase the falling resistance of the remote controller, so that the situation that the remote controller falls and is broken is avoided.

Referring to fig. 2, a clamping groove 8 is formed in the housing 1, a buckle 9 is arranged on the inner wall of the protecting sleeve 7, the buckle 9 is connected in the clamping groove 8, the cross sections of the buckle 9 and the clamping groove 8 are both trapezoidal, the buckle 9 is made of a rubber material, the buckle 9 and the protecting sleeve 7 are of an integrally formed structure, the clamping groove 8 and the buckle 9 are both rectangular rings, the surface of the buckle 9 is tightly attached to the inner wall of the clamping groove 8, and the sealing effect between the housing 1 and the protecting sleeve 7 can be improved.

Referring to fig. 1 and 2, a strip groove 10 is formed in the housing 1, a protection plate 11 is bonded to the protection cover 7 through a sealant, a sealing strip 12 is bonded to the protection plate 11 through the sealant, the sealing strip 12 is clamped in the strip groove 10, the protection plate 11 is made of a transparent plastic material, and a gap between the housing 1 and the display screen is covered by the protection plate 11.

Referring to fig. 1 and 2, the number of the sealing strips 12 and the number of the strip grooves 10 are the same, and are two to five, so that the sealing effect between the protection plate 11 and the outer shell 1 can be ensured.

The working principle of the scheme is as follows: when using, block through a protection section of thick bamboo 6 and clamp plate 4 and press keyway 2, can prevent the dust, water gets into in the shell 1 from button groove 2, increase the sealed effect between shell 1 and the lag 7 through buckle 9 and draw-in groove 8, prevent the dust, water gets into in the shell 1 from the gap on the shell 1, increase the sealed effect between guard plate 11 and the shell 1 through strip groove 10 and sealing strip 12, can prevent the dust, water gets into in the shell 1 from the gap of display screen on the shell 1, thereby can realize the holistic dustproof of remote controller, water-proof effects, avoid appearing the dust, water gets into the inside condition about using of influencing of shell 1 from the gap, and simultaneously, can increase the anti-falling nature of remote controller through lag 7, avoid appearing the condition that the remote controller dropped and breaks.

Claims

1. Direct control miniature electric block industry remote controller, including shell (1), its characterized in that: be equipped with on shell (1) according to keyway (2), be equipped with feeler lever (3) according to keyway (2) endotheca, install clamp plate (4) on feeler lever (3), the cover is equipped with spring (5) on feeler lever (3), install protection section of thick bamboo (6) according to the upper end of keyway (2), install on clamp plate (4) the upper end of protection section of thick bamboo (6).

2. The direct control micro electric hoist industrial remote controller according to claim 1, characterized in that: the protection cylinder (6) is made of rubber materials, and the cylinder wall of the protection cylinder (6) is wavy.

3. The direct control micro electric hoist industrial remote controller according to claim 1, characterized in that: a protective sleeve (7) is sleeved on the shell (1).

4. The direct control micro electric hoist industrial remote controller according to claim 3, characterized in that: be equipped with draw-in groove (8) on shell (1), be equipped with buckle (9) on the inner wall of lag (7), buckle (9) joint is in draw-in groove (8), and the cross-section of buckle (9) and draw-in groove (8) is trapezoidal.

5. The direct control micro electric hoist industrial remote controller according to claim 3, characterized in that: the protective sleeve is characterized in that a strip-shaped groove (10) is formed in the shell (1), a protective plate (11) is installed on the protective sleeve (7), a sealing strip (12) is arranged on the protective plate (11), and the sealing strip (12) is clamped in the strip-shaped groove (10).

6. The direct control micro electric hoist industrial remote controller according to claim 5, characterized in that: the number of the sealing strips (12) and the strip grooves (10) is the same, and the sealing strips and the strip grooves are two to five.