CN105795869A

CN105795869A - Hood with pressure adjustable

Info

Publication number: CN105795869A
Application number: CN201610295313.3A
Authority: CN
Inventors: 庄森彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-05
Filing date: 2014-11-05
Publication date: 2016-07-27

Abstract

The invention discloses a hook with the pressure adjustable. The hook is composed of a main body, a pressing rod, a rotating shaft and a spring. The hook is characterized in that a tooth hole is formed in a cross arm of a hanging bracket and an adjuster is mounted in the tooth hole, wherein one end of the spring is arranged below the adjuster in a jacking mode, and the other end of the spring is arranged on a pressing seat of the pressing rod in a jacking mode. The hook has the advantages that the bearing force of the hook is effectively adjusted according to the type of a wall where the hook is fixed, and the effect that when an article hung on the hook exceeds the set value, the hook falls off is achieved.

Description

A kind of hook of scalable pressure

Technical field

The present invention relates to the hook of a kind of household scalable pressure.

Background technology

Wall patch hook currently on the market is varied, and after present wall patch hook is arranged on wall, when hanging object, when the weight that the weight of suspension member is born beyond wall patch hook, and link up with without any overweight instruction, when wall patch hook is overweight and not only damage wall when departing from wall, also damages wall patch hook, bring inconvenience to people.

CN102018439A and CN102197951A discloses when on shank, heavy burden thing exceedes predetermined weight, shank run-off the straight at once, separates with heavy burden thing and resets.

Summary of the invention

It is an object of the invention to provide the hook of a kind of scalable pressure, there is the wall type fixed according to hook, effectively regulate the holding capacity of hook, it is achieved when hung article exceed setting value on hook, the function that hook comes off.

The present invention realizes with following technical scheme: the hook of a kind of scalable pressure, is made up of main body, depression bar, rotating shaft, spring.It is characterized in that: designing a tooth hole on the transverse arm of described suspension bracket, actuator is arranged in tooth hole, and wherein, one end of spring withstands on below actuator, and the other end withstands on the wedge of depression bar.

When hanging with object on depression bar, depression bar producing weight descending, the depression bar other end drives spring-compressed to shorten, and when described weighing items is beyond the dynamics of bearing of spring, depression bar is downward-sloping, and object can not be tangled, and links up with anti-tamper.

Described spring is stage clip, and the number of turns of described stage clip is 5 ~ 10 circles, the gauge of wire 1 ~ 5mm of described stage clip, the diameter 3 ~ 10cm of described stage clip.

Described rotating shaft is circular, and, described rotating shaft is more smaller than the axis hole on depression bar.

One piece of limited block of upper right side design of described axis hole, is used for preventing spring from departing from.

The protruding one piece of plush copper of the middle upper part of described limited block and hook, is used for preventing being hung that thing is descending blocks rotating shaft.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the hook of a kind of scalable pressure of the present invention.

Fig. 2 is the schematic diagram that this hook is adsorbed on adsorbable wall.

Fig. 3 is the schematic diagram that this hook is fixed by screw on wall.

1. main body in figure, 2. spring, 3. actuator, 4. depression bar, 5. suspension bracket, 6. wedge, 7. rotating shaft, 8. hook, 9. plush copper, 10. limited block, 11. fastener holes, 12. sucker disk seats, 13. suckers, 14. screws.

Detailed description of the invention

The hook of a kind of scalable pressure of the present invention, its structure includes: main body 1, spring 2, actuator 4.

In FIG, described hook 8 is movably connected on the suspension bracket 5 of main body 1 through rotating shaft 7, this hook 8 can regulate the holding capacity of hook 8 according to the type of accompanying wall, it is characterized in that, designing a tooth hole on the transverse arm of described suspension bracket 5, actuator 3 is arranged in tooth hole, wherein, one end of spring 2 withstands on below actuator 3, and the other end withstands on the wedge 6 of depression bar 4.

The distance that distance two terminal of two ends up and down of described main body 1 is certain respectively designs a fastener hole 11, and the aperture of described fastener hole 11 is: 3 ~ 6mm.

For the convenience used or on glass wall or ceramic tile wall temporarily; as shown in Figure 2; interior surrounding at fastener hole 11 designs a sucker disk seat 12; sucker 13 is pressed in sucker disk seat 12, can realize being adsorbed on above-mentioned wall by main body 1, wherein; in order to protect sucker 13 without departing from; actuator 3 falls back on original position counterclockwise, and spring 2 loosens, and the weight that hook 8 can bear reduces.

When this hook 8 needs long-term when a position use, in order to increase its practicality, as shown in Figure 3, main body 1 is fixed on wall by screw 14 by described fastener hole 11, wherein, in order to increase the holding capacity of hook 8, actuator 3 dextrorotation is to final position, spring 2 compresses, and the weight that hook 8 can bear is maximum.

Simultaneously, it is contemplated that the material of wall, it is prevented that the soft main body 1 of wall comes off, and described actuator 3 can be adjusted between original position and final position, it is achieved regulate the holding capacity of hook 8 according to the hardness of wall.

Claims

1. the hook of a scalable pressure, when this hook needs long-term when a position use, in order to increase its practicality, it is characterized in that, main body is fixed on wall by screw by described fastener hole 11, wherein, in order to increase the holding capacity of hook, actuator (3) dextrorotation is to final position, and spring (2) compresses, and the weight that hook (8) can bear is maximum.