CN209894179U

CN209894179U - Adjustable flat instrument

Info

Publication number: CN209894179U
Application number: CN201920705183.5U
Authority: CN
Inventors: 霍锦庚; 苑显举
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-03
Anticipated expiration: 2029-05-17

Abstract

The utility model provides a dull and stereotyped appearance with adjustable relates to the dull and stereotyped appearance field, the on-line screen storage device comprises a base, the inside removal chamber of having seted up of base, it has the moving groove to remove the chamber roof, lateral wall sliding connection has the movable plate on the base, it is equipped with the actuating mechanism who is connected with the movable plate to remove the intracavity, lateral wall fixedly connected with dull and stereotyped appearance body on the movable plate, the movable plate is through two locking mechanism fixedly connected with rulers. The utility model discloses in, through setting up handle, fixture block, fixed plate, inserted bar, second magnet, ruler and first magnet, the pulling handle, the handle drives the fixed plate and removes, and the fixed plate drives second magnet and first magnet separation on the inserted bar for the fixture block shifts out from the draw-in groove is inside, thereby convenient quick dismantlement, easy operation that have realized the ruler.

Description

Adjustable flat instrument

Technical Field

The utility model relates to a dull and stereotyped appearance field especially relates to a dull and stereotyped appearance with adjustable.

Background

The flat panel instrument is a traditional instrument for field fragmentary measurement, and can simultaneously determine the plane position of a ground point and the height difference between the ground point and the point. The flat-bed instrument measurement is a method and process for graphically encrypting the root control points and mapping the topographic map using a flat-bed instrument or other alternative instrument. The method comprises the steps of panel instrument graph root control measurement and broken part measurement.

But the horizontal position can't be adjusted to current dull and stereotyped appearance, can only be in specific position when needs are marked a line, and the ruler generally is through the screw fixation, and it is comparatively inconvenient to dismantle the installation, has wasted user's time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dull and stereotyped appearance with adjustable to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a dull and stereotyped appearance with adjustable, includes the base, the inside removal chamber of having seted up of base, it has seted up the shifting chute to remove the chamber roof, lateral wall sliding connection has the movable plate on the base, it is equipped with the actuating mechanism who is connected with the movable plate to remove the intracavity, lateral wall fixedly connected with dull and stereotyped appearance body on the movable plate, the movable plate is through two locking mechanism fixedly connected with rulers.

Preferably, locking mechanism includes the inserted bar, the slot has been seted up to the movable plate lateral wall, the first magnet of slot inner wall fixedly connected with, the inserted bar is located the inside one end fixedly connected with second magnet of slot, second magnet and first magnet actuation, inserted bar other end fixedly connected with fixed plate, and the fixed plate is located the slot outside, the fixed plate is close to one side lateral wall fixedly connected with fixture block of ruler, the draw-in groove has been seted up on the ruler, the fixture block joint is inside the draw-in groove, fixed plate opposite side lateral wall fixedly connected with handle.

Preferably, actuating mechanism is including inserting the dwang of establishing the horizontal setting of base lateral wall, the dwang rotates with the lateral wall of base to be connected, the one end of dwang extends to and removes in the chamber and fixedly connected with second bevel gear, is located the base outside the one end fixedly connected with carousel of dwang, the inner wall that removes the chamber rotates through rotating and is connected with the threaded rod, the threaded rod cover is established and fixedly connected with and is connected with the first bevel gear of second bevel gear meshing, the movable block has been cup jointed to the threaded rod screw thread, and the movable block passes the lower extreme lateral wall fixed connection of shifting chute and movable plate.

Preferably, the inner thread of the rotary disc is inserted with a locking bolt.

Preferably, the moving block is of a cuboid structure, and the moving block is in contact with the inner wall of the moving groove.

Preferably, one side of the moving plate, on which the straight edge is installed, is an inclined surface.

Preferably, the handle is provided with a rubber anti-slip sleeve.

The utility model has the advantages that:

1. through setting up handle, fixture block, fixed plate, inserted bar, second magnet, ruler and first magnet, the pulling handle, the handle drives the fixed plate and removes, and the fixed plate drives second magnet and the separation of first magnet on the inserted bar for the fixture block shifts out from the draw-in groove is inside, thereby convenient quick realization the dismantlement of ruler, easy operation.

2. Through setting up carousel, movable block, threaded rod, first bevel gear, second bevel gear and dwang, rotate the carousel, the carousel drives the dwang and rotates, and the dwang drives second bevel gear and rotates, and second bevel gear drives first bevel gear and rotates, and first bevel gear drives movable block horizontal migration to the horizontal position of dull and stereotyped appearance body has been adjusted, convenient operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of an adjustable plate device of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a view showing the movable plate of FIG. 1 coupled to a ruler.

Reference numerals: 1. a base; 2. a plate apparatus body; 3. moving the plate; 4. a straightedge; 5. a first magnet; 6. a turntable; 7. locking the bolt; 8. a handle; 9. a clamping block; 10. a fixing plate; 11. a moving block; 12. a threaded rod; 13. a first bevel gear; 14. a second bevel gear; 15. rotating the rod; 16. inserting a rod; 17. a second magnet.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

This embodiment 1, as shown in fig. 1, fig. 2 and fig. 3, a dull and stereotyped appearance with adjustable, including base 1, the removal chamber has been seted up to base 1 inside, removes the chamber roof and has seted up the shifting chute, and side wall sliding connection has movable plate 3 on the base 1, removes the intracavity and is equipped with the actuating mechanism who is connected with movable plate 3, and side wall fixedly connected with dull and stereotyped appearance body 2 on the movable plate 3, movable plate 3 is through two locking mechanism fixedly connected with rulers 4, the dismantlement of realization ruler 4 that can be quick through locking mechanism, and ruler 4 is used for marking off.

The specific arrangement and function of the locking mechanism and the driving mechanism will be described in detail below.

As shown in fig. 3, the locking mechanism includes an insertion rod 16, a slot has been seted up on the 3 lateral walls of movable plate, the first magnet 5 of slot inner wall fixedly connected with, insertion rod 16 is located the inside one end fixedly connected with second magnet 17 of slot, second magnet 17 and the actuation of

first magnet

5, 16 other end fixedly connected with fixed plate 10 of insertion rod, and fixed plate 10 is located the slot outside, one side lateral wall fixedly connected with fixture block 9 that fixed plate 10 is close to ruler 4, the draw-in groove has been seted up on ruler 4, the fixture block 9 joint is inside the draw-in groove, 10 opposite side lateral walls fixedly connected with handles 8 of fixed plate.

The motion principle and the achieved effect of the whole locking mechanism are as follows: when ruler 4 needs to be replaced, pulling handle 8, handle 8 drives fixed plate 10 and removes, and fixed plate 10 drives second magnet 17 on the inserted bar 16 and separates with first magnet 5 for fixture block 9 shifts out from the draw-in groove is inside, thereby convenient quick realization ruler 4's dismantlement, easy operation.

As shown in fig. 2, the driving mechanism includes a rotating rod 15 inserted into the transverse setting of the side wall of the base 1, the rotating rod 15 is rotatably connected with the side wall of the base 1, one end of the rotating rod 15 extends into the moving cavity and is fixedly connected with a second bevel gear 14, one end of the rotating rod 15 located outside the base 1 is fixedly connected with a turntable 6, the inner wall of the moving cavity is rotatably connected with a threaded rod 12 through a rotating piece, the threaded rod 12 is sleeved with a first bevel gear 13 which is fixedly connected with the second bevel gear 14 in a meshed manner, a moving block 11 is sleeved on the threaded rod 12 in a threaded manner, and the moving block 11 passes through the moving groove and is fixedly.

The motion principle and the achieved effect of the whole driving mechanism are as follows: when the horizontal position of dull and stereotyped appearance body 2 needs to be adjusted, through rotating carousel 6, carousel 6 drives dwang 15 and rotates, and dwang 15 drives second bevel gear 14 and rotates, and second bevel gear 14 drives first bevel gear 13 and rotates, and first bevel gear 13 drives movable block 11 horizontal migration to the horizontal position of dull and stereotyped appearance body 2 has been adjusted, convenient operation, and the practicality is strong.

As shown in fig. 1, a locking bolt 7 is inserted into the inner thread of the rotary disk 6.

As shown in fig. 1, the moving block 11 is a rectangular parallelepiped structure, and the moving block 11 contacts with the inner wall of the moving groove, so that the moving block 11 can only move horizontally and cannot rotate.

As shown in fig. 1, the side of the moving plate 3 where the straight edge 4 is installed is an inclined surface.

As shown in figure 1, the handle 8 is provided with a rubber anti-slip sleeve, so that the hand feeling is more comfortable.

The utility model discloses in, when the horizontal position of dull and stereotyped appearance body 2 needs to be adjusted, through rotating carousel 6, carousel 6 drives dwang 15 and rotates, dwang 15 drives second bevel gear 14 and rotates, second bevel gear 14 drives first bevel gear 13 and rotates, first bevel gear 13 drives movable block 11 horizontal migration, thereby the horizontal position of dull and stereotyped appearance body 2 has been adjusted, convenient operation, therefore, the clothes hanger is strong in practicability, when needs change ruler 4, pulling handle 8, handle 8 drives fixed plate 10 and removes, second magnet 17 on fixed plate 10 drive inserted bar 16 separates with first magnet 5, make fixture block 9 shift out from the draw-in groove is inside, thereby convenient quick dismantlement of having realized ruler 4, and is simple in operation.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dull and stereotyped appearance with adjustable, includes the base, its characterized in that: the movable wall sliding connection type multifunctional level gauge is characterized in that a movable cavity is formed in the base, a movable groove is formed in the top wall of the movable cavity, a movable plate is slidably connected to the side wall of the base, a driving mechanism connected with the movable plate is arranged in the movable cavity, a flat plate gauge body is fixedly connected to the side wall of the movable plate, and the movable plate is fixedly connected with a ruler through two locking mechanisms.

2. An adjustable tablet according to claim 1 wherein: locking mechanism includes the inserted bar, the slot has been seted up to the movable plate lateral wall, the first magnet of slot inner wall fixedly connected with, the inserted bar is located the inside one end fixedly connected with second magnet of slot, second magnet and first magnet actuation, inserted bar other end fixedly connected with fixed plate, and the fixed plate is located the slot outside, the fixed plate is close to one side lateral wall fixedly connected with fixture block of ruler, the draw-in groove has been seted up on the ruler, the fixture block joint is inside the draw-in groove, fixed plate opposite side lateral wall fixedly connected with handle.

3. An adjustable tablet according to claim 1 wherein: actuating mechanism is including inserting the dwang of establishing the horizontal setting of base lateral wall, the dwang rotates with the lateral wall of base to be connected, the one end of dwang extends to and removes in the chamber and fixedly connected with second bevel gear, is located the base outside the one end fixedly connected with carousel of dwang, the inner wall that removes the chamber rotates through rotating and is connected with the threaded rod, the threaded rod cover is established and fixedly connected with and is connected with the first bevel gear that second bevel gear meshing is connected, the movable block has been cup jointed to the threaded rod screw thread, and the movable block passes the lower extreme lateral wall fixed connection of shifting chute and movable plate.

4. An adjustable tablet according to claim 3 wherein: and a locking bolt is inserted into the inner thread of the turntable.

5. An adjustable tablet according to claim 3 wherein: the moving block is of a cuboid structure and is in contact with the inner wall of the moving groove.

6. An adjustable tablet according to claim 1 wherein: one side of the movable plate, which is provided with the ruler, is an inclined plane.

7. An adjustable tablet according to claim 2 wherein: the handle is provided with a rubber anti-slip sleeve.