CN219877908U - Sucker hook based on vector mechanics theory - Google Patents

Abstract

The utility model discloses a sucker hook based on a vector mechanics theory, and particularly relates to the field of articles for daily use, comprising a fixed seat, wherein the top end of the fixed seat is fixedly connected with a connecting block, and one side of the connecting block is in threaded connection with a first bolt; according to the utility model, the supporting block is fixed with the top ends of the fixing seats through the second bolts on the fixing plates, at the moment, the supporting block enables the hooks to be primarily fixed, one ends of the hooks are placed at the middle ends of the two connecting blocks, the top ends of the suckers penetrate through holes in the top ends of the fixing seats, at the moment, the springs are compressed, at the moment, one ends of the connecting rods are arranged in grooves on one sides of the hooks and are positioned at the middle ends of the two connecting blocks, at the moment, the first through holes, the second through holes and the third through holes are positioned on the same horizontal line, and then the first bolts are used for fixing the two connecting blocks, so that the device can be detached only by detaching the first bolts and the second bolts.

Description

Sucker hook based on vector mechanics theory

Technical Field

The utility model relates to the field of articles for daily use, in particular to a sucker hook based on a vector mechanics theory.

Background

At present, the sucker hooks are daily necessities frequently used by people, and the sucker hooks are sucked on the wall surfaces of rooms, kitchens, toilets and the like, so that some articles can be conveniently hung. The sucking disc utilizes the principle of atmospheric pressure, through going out the inside air extrusion of sucking disc for the inside atmospheric pressure of sucking disc is less than the outside atmospheric pressure of sucking disc, thereby makes the sucking disc bear certain weight, and the bigger the inside and outside atmospheric pressure difference of sucking disc can bear the weight of article, so present household all can use the sucking disc couple.

The traditional sucker hook is really convenient for people to hang articles, but the gravity of the hung heavy objects is downward negative force and does not accord with vector mechanics, the hook is generally smaller, the born gravity is also smaller, when the articles are directly hung on the hook, the hook directly bears the vertical downward force of the articles, long-term use of the sucker is not facilitated, and meanwhile, the traditional sucker hook is inconvenient to install and detach the sucker hook.

Disclosure of Invention

The utility model provides a sucker hook based on a vector mechanics theory, which solves the problems in the background technology.

In order to solve the technical problems, the sucker hook based on the vector mechanics theory comprises a fixed seat, wherein a connecting block is fixedly connected to the top end of the fixed seat, a first bolt is connected to one side of the connecting block in a threaded manner, one end of the connecting block is connected with a hook, the bottom end of the hook is fixedly connected with a supporting block, one end of the supporting block is provided with a fixing plate, one end of the fixing plate is in threaded connection with a second bolt, a second through hole is formed in the middle end of the connecting block, a second through hole is formed in one side of the hook, a clamping block is fixedly connected to the bottom end inside the fixed seat, a spring is arranged at the bottom end of the clamping block, a connecting rod is connected to the bottom end of the spring, a third through hole is formed in the top end of the connecting rod, and the bottom end of the connecting rod is fixedly connected with a sucker.

Preferably, two connecting blocks are arranged at the top end of the fixing seat, and the size of one end of the hook is matched with the size of the middle end of the two connecting blocks.

Preferably, the one end of couple is seted up flutedly, and the size of recess agrees with the size of connecting rod, when the fixing base is run through on the connecting block with the top of connecting rod to the one end of couple, first through-hole, second through-hole and third through-hole coincide mutually, and couple and connecting rod are fixed through first bolt and connecting block.

Preferably, the supporting block is rotationally connected with the fixing plate, and the supporting block is fixed with the top end of the fixing seat through a second bolt on the fixing plate.

Preferably, the supporting block is obliquely arranged at one end of the hook, and one end of the hook is obliquely arranged on the connecting block.

Preferably, the spring is circumferentially arranged on the outer surface of the connecting rod, and the size of the end hole in the clamping block is smaller than that of the spring.

Compared with the related art, the sucker hook based on the vector mechanics theory has the following beneficial effects:

when installing, fix the supporting shoe through the second bolt on the fixed plate and the top of fixing base earlier, the supporting shoe makes the couple preliminarily fixed this moment, the middle-end of two junction blocks is arranged in to the one end of couple again, through the hole that runs through the inside top of fixing base with the top of sucking disc, the spring is compressed this moment, the one end of connecting rod is in the recess of couple one side this moment, and be located the middle-end of two junction blocks, first through-hole this moment, second through-hole and third through-hole are on same horizontal line, the rethread first bolt is fixed the three, and then successfully install, during the dismantlement, only need pull down first bolt and second bolt can dismantle the device, the device installation is dismantled portably, be convenient for simultaneously later stage change sucking disc.

Through adsorbing the sucking disc on the wall body, through putting the heavy object on the couple, owing to couple and connecting block upper slope setting to decompose to the vertical power of heavy object, supporting shoe slope installation plays the supporting role for the couple simultaneously, and then has improved the bearing performance of couple, and the durability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a suction cup hook based on the theory of vector mechanics;

FIG. 2 is a schematic cross-sectional view of a suction cup hook based on vector mechanics theory;

fig. 3 is a schematic diagram of a local structure of a suction cup hook based on the theory of vector mechanics.

Reference numerals in the drawings: 1. a fixing seat; 2. a connecting block; 3. a first bolt; 4. a hook; 5. a support block; 6. a fixing plate; 7. a second bolt; 8. a first through hole; 9. a second through hole; 10. a clamping block; 11. a spring; 12. a connecting rod; 13. a third through hole; 14. and a sucking disc.

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.

The first embodiment is given by fig. 1-3, the sucker hook based on the vector mechanics theory comprises a fixed seat 1, the top end of the fixed seat 1 is fixedly connected with a connecting block 2, one side of the connecting block 2 is in threaded connection with a first bolt 3, one end of the connecting block 2 is connected with a hook 4, the bottom end of the hook 4 is fixedly connected with a supporting block 5, one end of the supporting block 5 is provided with a fixed plate 6, one end of the fixed plate 6 is in threaded connection with a second bolt 7, the middle end of the connecting block 2 is provided with a first through hole 8, one side of the hook 4 is provided with a second through hole 9, the bottom end of the inside of the fixed seat 1 is fixedly connected with a clamping block 10, the bottom end of the clamping block 10 is provided with a spring 11, the bottom end of the spring 11 is connected with a connecting rod 12, the top end of the connecting rod 12 is provided with a third through hole 13, and the bottom end of the connecting rod 12 is fixedly connected with a sucker 14.

In this embodiment, the top of fixing base 1 is equipped with two connecting blocks 2 altogether, the size of couple 4 one end agrees with the size of two connecting blocks 2 middle-ends mutually, the recess is seted up to the one end of couple 4, and the size of recess agrees with the size of connecting rod 12 mutually, the one end of couple 4 runs through fixing base 1 when installing on connecting block 2 with the top of connecting rod 12, first through-hole 8, second through-hole 9 coincides with third through-hole 13 mutually, and couple 4 and connecting rod 12 are fixed through first bolt 3 and connecting block 2, first fixed with the second bolt 7 on the supporting shoe 5 through fixed plate 6 and the top of fixing base 1 earlier, this moment supporting shoe 5 makes couple 4 preliminary fixed, the middle-end of two connecting blocks 2 is arranged in to the one end of couple 4 again, through the hole that runs through fixing base 1 inside top with the top of sucking disc 14, spring 11 is compressed this moment, this moment one end of connecting rod 12 runs through the recess in couple 4 one side, and be arranged in the middle-end of two connecting blocks 2, this moment, first through-hole 8, second through-hole 9 and third through-hole 13 are on same horizontal line, the first bolt 3 will be fixed with the second bolt 3, just need be dismantled device after installing and install the device is convenient for removing the second bolt 7, this device is convenient for dismantle with the first bolt 3 and install the device is easy and can be changed simultaneously.

In this embodiment, the supporting block 5 is rotatably connected with the fixing plate 6, and the supporting block 5 is fixed with the top end of the fixing base 1 through the second bolt 7 on the fixing plate 6.

The second embodiment is different from the first embodiment in that on the basis of the first embodiment, the supporting block 5 is obliquely installed at one end of the hook 4, one end of the hook 4 is obliquely installed on the connecting block 2, the spring 11 is arranged on the outer surface of the connecting rod 12 in a surrounding mode, the size of an end hole in the clamping block 10 is smaller than that of the spring 11, the sucking disc 14 is adsorbed on a wall body, and the weight is placed on the hook 4, so that the vertical force of the weight is decomposed due to the oblique arrangement of the hook 4 and the connecting block 2, and meanwhile, the supporting block 5 is obliquely installed, plays a supporting role for the hook 4, and further improves the bearing performance and durability of the hook 4.

Working principle:

when installing, firstly, fix supporting shoe 5 through the second bolt 7 on fixed plate 6 and the top of fixing base 1, this moment supporting shoe 5 makes couple 4 preliminary fixed, the middle-end of two junction blocks 2 is arranged in to the one end with couple 4 again, through the hole that runs through the inside top of fixing base 1 with the top of sucking disc 14, spring 11 is compressed this moment, the one end of connecting rod 12 is in the recess of couple 4 one side this moment, and be located the middle-end of two junction blocks 2, first through-hole 8 this moment, second through-hole 9 and third through-hole 13 are on same horizon, rethread first bolt 3 is fixed the three, and then successfully install, during the dismantlement, only need dismantle first bolt 3 and second bolt 7 can dismantle the device, the device is installed and is dismantled portably, the sucking disc 14 is changed to the later stage of being convenient for simultaneously.

Through adsorbing sucking disc 14 on the wall body, through putting the heavy object on couple 4, owing to couple 4 and connecting block 2 are gone up the slope setting to decompose to the vertical power of heavy object, supporting shoe 5 slope installation simultaneously plays the supporting role for couple 4, and then has improved the bearing performance of couple 4, and the durability.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. Suction cup couple based on vector mechanics theory, including fixing base (1), its characterized in that: the utility model discloses a fixing base, including fixing base (1), fixing base (2), connecting block (1), first bolt (3) of one side threaded connection of connecting block (2), the one end of connecting block (2) is connected with couple (4), the bottom fixedly connected with supporting shoe (5) of couple (4), the one end of supporting shoe (5) is equipped with fixed plate (6), the one end threaded connection of fixed plate (6) has second bolt (7), first through-hole (8) have been seted up to the middle-end of connecting block (2), second through-hole (9) have been seted up to one side of couple (4), the inside bottom fixedly connected with fixture block (10) of fixing base (1), the bottom of fixture block (10) is equipped with spring (11), the bottom of spring (11) is connected with connecting rod (12), third through-hole (13) have been seted up on the top of connecting rod (12), the bottom fixedly connected with sucking disc (14) of connecting rod (12).

2. The suction cup hook based on the vector mechanics theory according to claim 1, wherein: the top of fixing base (1) is equipped with two connecting blocks (2) altogether, the size of couple (4) one end agrees with the size of two connecting block (2) middle-ends mutually.

3. The suction cup hook based on the vector mechanics theory according to claim 1, wherein: the one end of couple (4) is seted up flutedly, and the size of recess agrees with the size of connecting rod (12), when fixing base (1) is run through on connecting block (2) with the top of connecting rod (12) to the one end of couple (4), first through-hole (8), second through-hole (9) coincide with third through-hole (13), and couple (4) are fixed with connecting block (2) through first bolt (3) with connecting rod (12).

4. The suction cup hook based on the vector mechanics theory according to claim 1, wherein: the support block (5) is rotationally connected with the fixing plate (6), and the support block (5) is fixed with the top end of the fixing seat (1) through a second bolt (7) on the fixing plate (6).

5. The suction cup hook based on the vector mechanics theory according to claim 1, wherein: the support block (5) is obliquely arranged at one end of the hook (4), and one end of the hook (4) is obliquely arranged on the connecting block (2).

6. The suction cup hook based on the vector mechanics theory according to claim 1, wherein: the spring (11) is arranged on the outer surface of the connecting rod (12) in a surrounding mode, and the size of an end hole in the clamping block (10) is smaller than that of the spring (11).