CN211477333U

CN211477333U - Balance convenient to adjust

Info

Publication number: CN211477333U
Application number: CN202020354920.4U
Authority: CN
Inventors: 周瑞苏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-09-11
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a balance convenient to adjust, the on-line screen storage device comprises a base, be equipped with the connecting piece above the base, base upper end fixed mounting has the drawer case, and the inside movable mounting of drawer case has the drawer, drawer case upper end fixed mounting has the base, and the base inner wall sets up flutedly, the fixed sleeve that is equipped with in base upper end, and sleeve bottom fixed mounting has the disc, the disc can block into in the recess, the inside screw rod that is provided with of sleeve, and sleeve and screw rod threaded connection, article tray is put to connecting piece lower extreme fixedly connected with second, and article tray upper end fixed mounting has the second fixed block to the second, it has the first article tray of putting to have movable mounting in second fixed block upper end. The utility model discloses can convenience of customers highly adjust this device in the use, can also conveniently be used for measuring the weight of bar-shaped article.

Description

Balance convenient to adjust

Technical Field

The utility model relates to a balance technical field specifically is a balance convenient to adjust.

Background

In the physical experiment, we can use the balance, and in the use balance's in-process, have the box of independently depositing the weight, need take alone when using, let the user carry inconveniently. In the process of weighing objects, the balance generally follows the theorem of right code of the left object, and the operation error can be caused when a general student does not know the balance, so that the objects are placed on the right side, and the experiment error is caused. The general balance has no height adjusting function, and when some rod-shaped articles are measured and are transversely placed on the tray, the rod-shaped articles roll left and right, so that certain inconvenience is brought to the use of a user.

Disclosure of Invention

An object of the utility model is to provide a balance convenient to adjust to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including the base, be equipped with the connecting piece above the base, base upper end fixed mounting has the drawer case, and the inside movable mounting of drawer case has the drawer, drawer case upper end fixed mounting has the base, and the base inner wall sets up flutedly, the fixed sleeve that is equipped with in base upper end, and sleeve bottom fixed mounting has the disc, the disc can block into in the recess, the inside screw rod that is provided with of sleeve, and sleeve and screw rod threaded connection, thing dish is put to connecting piece lower extreme fixedly connected with second, and second thing dish upper end fixed mounting has the second fixed block upper end movable mounting has first thing dish of putting, thing dish inner wall both ends fixedly connected with spring is put to the second, and the first fixed block of spring other end fixed connection, first fixed block fixed surface fixed mounting has the stirring piece.

Preferably, the drawer box is internally and fixedly provided with a sliding groove, the sliding groove is respectively positioned on two sides of the inner wall of the drawer box, two sides of the drawer are respectively and fixedly provided with a sliding block, and the sliding block is positioned in the sliding groove.

Preferably, the outer surface of the drawer is fixedly provided with a handle, the inside of the drawer is fixedly provided with sponge blocks, and weight grooves with different sizes are formed in the sponge blocks.

Preferably, the lower end of the base is fixedly provided with two bottom blocks.

Preferably, the first storage tray can be separated from the second fixed block.

Preferably, the springs are divided into two groups, and each group is three in number.

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

1. the utility model discloses a be provided with the recess in sleeve, screw rod, disc and the base, can be effectual height-adjusting in the use, and make sleeve and screw rod play the effect of support to reach the height that the family was satisfied with, convenience of customers operates.

2. The utility model discloses a drawer, drawer case, sliding tray, sliding block etc. parts can pack the weight into the drawer, and the user is solitary not to get to take the weight, can be better carry in the time of using and removing to it is more convenient when using to reach the family.

3. The utility model discloses a first thing dish, second of putting put parts such as thing dish, second fixed block, spring divide into two-layer structure to the tray, weigh on first thing dish when weighing little article, when weighing rodlike article, can take first thing dish of putting, put first fixed block and spring on the thing dish at the second and go fixed rodlike article, have simple structure, convenient to use, excellent in use effect's advantage.

Drawings

Fig. 1 is the utility model relates to a balance overall structure schematic diagram convenient to adjust.

Fig. 2 is a combined schematic view of the groove, the sleeve, the disc and the screw.

Fig. 3 is a schematic view of a connection structure of the drawer box and the drawer.

Fig. 4 is an enlarged schematic view of fig. 1A.

Fig. 5 is a cross-sectional structure of the second tray.

In the figure: 1. a base; 2. a drawer; 3. a base; 4. a sleeve; 5. a screw; 6. a connecting member; 7. a first tray; 8. a bottom block; 9. a drawer box; 10. a handle; 11. a slider; 12. a sliding groove; 13. a sponge block; 14. a weight trough; 15. a disc; 16. a groove; 17. a first fixed block; 18. a spring; 19. a shifting block; 20. a second tray; 21. and a second fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a balance with easy adjustment, which comprises: comprises a base 1, a connecting piece 6 is arranged above the base 1, a drawer box 9 is fixedly arranged at the upper end of the base 1, and the drawer 2 is movably arranged in the drawer box 9, the base 3 is fixedly arranged at the upper end of the drawer box 9, a groove 16 is arranged on the inner wall of the base 3, a sleeve 4 is fixedly arranged at the upper end of the base 3, a disc 15 is fixedly arranged at the bottom end of the sleeve 4, the disc 15 can be clamped into the groove 16, a screw 5 is arranged in the sleeve 4, the sleeve 4 is in threaded connection with the screw 5, the lower end of the connecting piece 6 is fixedly connected with a second object placing disc 20, the upper end of the second object placing disc 20 is fixedly provided with a second fixing block 21, a first object placing plate 7 is movably arranged at the upper end of the second fixed block 21, two ends of the inner wall of the second object placing plate 20 are fixedly connected with springs 18, and the other end of the spring 18 is fixedly connected with a first fixed block 17, and a toggle block 19 is fixedly arranged on the outer surface of the first fixed block 17.

Sliding grooves 12 are fixedly arranged in the drawer box 9, the sliding grooves 12 are respectively located on two sides of the inner wall of the drawer box 9, sliding blocks 11 are fixedly arranged on two sides of the drawer 2 respectively, and in the sliding blocks 11 and the sliding grooves 12, the drawer 2 can be pulled out of the drawer box 9 through the sliding blocks 11 and the sliding grooves 12, so that the object inside the drawer can be taken out.

The handle 10 is fixedly installed to drawer 2 surface, is equipped with sponge piece 13 at drawer 2 inside fixed, and sponge piece 13 inside all is equipped with weight groove 14 not of uniform size, pulls out drawer 2 through pulling handle 10, takes out the weight of the inside.

The lower end of the base 1 is fixedly provided with two bottom blocks 8, and the base 8 is used for fixing the whole device.

The first storage tray 7 can be separated from the second fixed block 21, and when large articles and irregular articles need to be weighed, the first storage tray 7 is separated from the second fixed block 21 and weighed in the second storage tray 20.

The springs 18 are divided into two groups, each group is three, and the springs 8 bring elasticity to the second storage plate 20 and are used for fixing articles to achieve the weighing effect.

The working principle is as follows: this device is when using, and the user can put the position of balance when doing accurate this work, then when pulling handle 10, sliding block 11 at drawer 2 both ends slides in the sliding tray 12 inside of drawer box 9 inner wall both sides to drive drawer 2 and be pulled to the drawer box 9 outside, it is more convenient for the user to let.

When the height of the device is adjusted, the disc 15 fixed at the bottom end of the sleeve 4 is inserted into the groove 16 in the base 3 by rotating the sleeve 4, the whole sleeve 4 cannot move up and down in the rotating process, and the screw 5 moves up and down by the thread outside the screw 5 and the thread inside the sleeve 4 while rotating the sleeve 4, so that the user can reach the satisfactory height.

In the process of weighing objects, the objects with different sizes and shapes can be obtained, in the process of weighing small objects, a user only needs to put the objects in the first object placing tray 7, weight is put in the dotted first object placing tray 7, weighing can be achieved, when rod-shaped objects are weighed, the first object placing tray 7 needs to be taken down from the second fixing block 17, the poking block 19 is pulled to drive the first fixing block 17 to move towards two sides, the objects are put in the middle of the first fixing block 17, the objects are fixed through the elastic force of the springs 18 at two ends of the first fixing block 17, then the first object placing tray 7 in the tray on the right is taken down, the weight of the objects is the same, and therefore the purpose of weighing large objects and irregular objects is achieved.

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

Claims

1. The utility model provides a balance convenient to adjust, includes base (1), is equipped with connecting piece (6) above base (1), its characterized in that: the improved drawer cabinet is characterized in that a drawer box (9) is fixedly mounted at the upper end of the base (1), a drawer (2) is movably mounted inside the drawer box (9), a base (3) is fixedly mounted at the upper end of the drawer box (9), a groove (16) is formed in the inner wall of the base (3), a sleeve (4) is fixedly arranged at the upper end of the base (3), a disc (15) is fixedly mounted at the bottom end of the sleeve (4), the disc (15) can be clamped into the groove (16), a screw rod (5) is arranged inside the sleeve (4), the sleeve (4) is in threaded connection with the screw rod (5), a second object placing disc (20) is fixedly connected at the lower end of the connecting piece (6), a second fixed block (21) is fixedly mounted at the upper end of the second object placing disc (20), a first object placing disc (7) is movably mounted at the upper end of the second fixed block (21), and springs (18) are fixedly connected at two ends, and the other end of the spring (18) is fixedly connected with a first fixed block (17), and a poking block (19) is fixedly arranged on the outer surface of the first fixed block (17).

2. A balance which is easy to adjust according to claim 1, wherein: drawer case (9) internal fixed mounting has sliding tray (12), and sliding tray (12) are located drawer case (9) inner wall both sides respectively, drawer (2) both sides fixed mounting has sliding block (11) respectively, and sliding block (11) are located and sliding tray (12) are interior.

3. A balance which is easy to adjust according to claim 2, wherein: the outer surface of the drawer (2) is fixedly provided with a handle (10), a sponge block (13) is fixedly arranged inside the drawer (2), and weight slots (14) with different sizes are arranged inside the sponge block (13).

4. A balance which is easy to adjust according to claim 1, wherein: the lower end of the base (1) is fixedly provided with two bottom blocks (8), and the number of the bottom blocks (8) is two.

5. A balance which is easy to adjust according to claim 1, wherein: the first storage plate (7) can be separated from the second fixed block (21).

6. A balance which is easy to adjust according to claim 5, wherein: the springs (18) are divided into two groups, and each group is three in number.