CN210777359U

CN210777359U - Legal provision comparison device

Info

Publication number: CN210777359U
Application number: CN201921977511.3U
Authority: CN
Inventors: 李�浩
Original assignee: Heze University
Current assignee: Heze University
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-16
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a law provision contrast device belongs to contrast technical field, and it includes the casing, the quantity of casing is two, two the opposite face of casing is all through round pin axle and bottom plate swing joint, first spout has been seted up to shells inner wall's left surface, the quantity of first spout is two, two equal sliding connection has first slider in the first spout. This legal provision contrast device, through setting up the round pin axle, the hinge, the head rod, the second connecting rod, the third connecting rod, the fourth connecting rod, fixture block and buckle piece, because of being provided with hinge and round pin axle, make the staff just convenient overturn this contrast device, and can not damage the inside structure of this contrast device when the upset, when having improved this contrast device suitability, because of having carried out the upset folding to this contrast device, make the area of this contrast device reduce relatively, thereby made things convenient for taking of staff.

Description

Legal provision comparison device

Technical Field

The utility model belongs to the technical field of the contrast device, specifically be a law provision contrast device.

Background

The law is the most powerful weapon for maintaining the stable and vigorous development of various causes in the country and is a tool for safeguarding the rights and interests of people, the law is a series of rules, which usually needs to be implemented through a set of systems, the law is known to be beneficial to protect the interests of people by using the law as a weapon when the people suffer from unfair treatment, the existing legal provision contrast device is usually directly placed in one place, only a worker can move the legal provision to the position of the contrast device for contrast when the legal provision needs to be used, the use process is troublesome, and the legal provision can only be placed in one place when the legal provision needs to be placed, so that the occupied area is large, and the legal provision is extremely inapplicable.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a legal provision contrast device has solved current legal provision contrast device and has directly placed in a department usually, can only let the staff remove the position of contrast device with the legal provision when needs use and just can contrast, and the use is comparatively troublesome, and only can keep flat in a department when needing to place, and area is great, very inapplicable problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a legal provision contrast device, includes the casing, the quantity of casing is two, two the opposite face of casing all is through round pin axle and bottom plate swing joint, first spout has been seted up to shells inner wall's left surface, the quantity of first spout is two, two equal sliding connection has first slider in the first spout, the right flank of first slider and the left surface fixed connection of connecting block, the right flank of connecting block and the left surface fixed connection of sliding sleeve.

Sliding sleeve sliding connection is at the surface of slide bar, the top and the bottom of slide bar respectively with shells inner wall's upper surface lower fixed surface connection, the right flank of sliding sleeve and the left end fixed connection of head rod, the second spout has been seted up to the lower surface of head rod, sliding connection has the second slider in the second spout, the lower surface of second slider and the last fixed surface connection of sight glass, be provided with the lens in the sight glass, the right flank and the second connecting rod left end fixed connection of sight glass.

The right-hand member of second connecting rod passes through the hinge and the left end swing joint of third connecting rod, the right-hand member of third connecting rod passes through the hinge and the left end swing joint of fourth connecting rod, the right-hand member of fourth connecting rod and the left surface fixed connection who is located the right side sight glass.

As a further aspect of the present invention: the left side face of the inner wall of the second sliding chute is fixedly connected with a first magnetic block, the right side face of the first magnetic block is in lap joint with the left side face of the second magnetic block, and the right side face of the second magnetic block is fixedly connected with the left side face of the second sliding block.

As a further aspect of the present invention: the first sliding groove and the first sliding block are both T-shaped.

As a further aspect of the present invention: the front surface of the shell is fixedly connected with a fastening mechanism.

As a further aspect of the present invention: the number of the fastening mechanisms is two, the right side face of the right side shell is fixedly connected with the handle, the right side face of the right side shell is fixedly connected with the clamping block, and the left side face of the left side shell is fixedly connected with the clamping block.

As a further aspect of the present invention: the outer surface of the handle is provided with protective grains.

(III) advantageous effects

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

1. according to the legal provision comparison device, by arranging the pin shaft, the hinge, the first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod, the clamping block and the clamping block, when a worker needs to move the position of the comparison device, the worker only needs to move the second sliding block to enable the second sliding block to move leftwards, when the first magnetic block is contacted with the second magnetic block, the hinge is located above the pin shaft, then the worker can turn the two shells inwards to clamp the clamping block in the clamping block, then the worker can lift the handle to conveniently move the position of the comparison device, due to the arrangement of the hinge and the pin shaft, the worker can conveniently turn over the comparison device, the structure in the comparison device cannot be damaged during turning over, the applicability of the comparison device is improved, and meanwhile, due to the fact that the comparison device is turned over and folded, the occupied area of the comparison device is relatively reduced, so that the comparison device is convenient for workers to take.

2. This legal provision contrast device through setting up second connecting rod, third connecting rod and fourth connecting rod, need remove the sight glass when the staff, contrasts the legal provision, only need remove the sight glass of left side or right side one side can, just can change two sight glass positions simultaneously, when having made things convenient for the staff operation, has reduced the staff and has appeared wrong possibility in the legal provision.

3. This legal provision contrast device, through setting up first spout, make to slide in first spout with first slider, because of being provided with first slider, make the staff when removing the sight glass, the sliding sleeve is difficult for appearing the upset on the slide bar, and more stable, all set up to the T font because of first spout and first slider, make first slider be difficult for breaking away from first spout, when having increased stability, reduced the possibility that the sliding sleeve overturned the dislocation on the slide bar.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a first connecting rod of the present invention;

fig. 3 is a schematic cross-sectional view of the first chute in a plan view;

in the figure: the device comprises a shell 1, a pin shaft 2, a bottom plate 3, a first sliding groove 4, a first sliding block 5, a connecting block 6, a sliding sleeve 7, a sliding rod 8, a first connecting rod 9, a second sliding groove 10, a second sliding block 11, an observation mirror 12, a lens 13, a second connecting rod 14, a hinge 15, a third connecting rod 16, a fourth connecting rod 17, a handle 18, a clamping block 19, a clamping block 20, a first magnetic block 21, a second magnetic block 22 and a fastening mechanism 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a law provision comparison device comprises a shell 1, wherein the number of the shell 1 is two, opposite surfaces of the two shells 1 are movably connected with a bottom plate 3 through a pin shaft 2, due to the pin shaft 2, when the two shells 1 need to be turned, a worker only needs to hold the shells 1 on two sides and then turn upwards to clamp a clamping block 20 in a clamping block 19, so that the operation of the worker is facilitated, the left side surface of the inner wall of the shell 1 is provided with a first sliding groove 4, the number of the first sliding grooves 4 is two, the two first sliding grooves 4 are both connected with a first sliding block 5 in a sliding manner, the shapes of the first sliding groove 4 and the first sliding block 5 are both T-shaped, due to the arrangement of the first sliding block 5 and the first sliding groove 4, when the worker moves an observation mirror 12, a sliding sleeve 7 is not easy to turn over on a sliding rod 8 and is more stable, due to the arrangement of the first sliding groove 4 and the first sliding block 5 in a, make first slider 5 difficult break away from first spout 4, when having increased stability, reduced the possibility of sliding sleeve 7 dislocation of overturning on slide bar 8, the right flank of first slider 5 and the left surface fixed connection of connecting block 6, the right flank of connecting block 6 and the left surface fixed connection of sliding sleeve 7.

The sliding sleeve 7 is connected on the outer surface of the sliding rod 8 in a sliding manner, the sliding sleeve 7 can slide on the sliding rod 8 due to the arrangement of the sliding rod 8 and the sliding sleeve 7, at the moment, a worker can move the position of the observation mirror 12, so that the worker can conveniently compare two legal provisions, the top end and the bottom end of the sliding rod 8 are respectively fixedly connected with the lower surface of the upper surface of the inner wall of the shell 1, the right side surface of the sliding sleeve 7 is fixedly connected with the left end of the first connecting rod 9, the lower surface of the first connecting rod 9 is provided with the second sliding groove 10, the left side surface of the inner wall of the second sliding groove 10 is fixedly connected with the first magnetic block 21, the right side surface of the first magnetic block 21 is lapped with the left side surface of the second magnetic block 22, the right side surface of the second magnetic block 22 is fixedly connected with the left side surface of the second sliding block 11, and due to the arrangement of, and is not easy to be locked, because of the first magnetic block 21 and the second magnetic block 22, when the comparison device needs to be turned over, the staff only needs to move the observation mirror 12 to contact the first magnetic block 21 and the second magnetic block 22, the second chute 10 is connected with the second slide block 11 in a sliding way, the lower surface of the second slide block 11 is fixedly connected with the upper surface of the observation mirror 12, the observation mirror 12 is internally provided with a lens 13, the front surface of the shell 1 is fixedly connected with two fastening mechanisms 23, the right side surface of the right shell 1 is fixedly connected with the handle 18, the right side surface of the right shell 1 is fixedly connected with the buckling block 19, the left side surface of the left shell 1 is fixedly connected with the buckling block 20, because of the fastening mechanisms 23, when the legal provision needs to be compared, only two legal provisions need to be fixed in the shell 1 through the fastening mechanisms 23, and then the staff can move the observation mirror 12 to compare the legal provisions, make the law provision difficult for taking place the displacement in the contrast, because of being provided with handle 18 for this contrast device of carrying that the staff can be convenient, the right flank of sight glass 12 and the left end fixed connection of second connecting rod 14.

The right end of the second connecting rod 14 is movably connected with the left end of the third connecting rod 16 through the hinge 15, the outer surface of the handle 18 is provided with protective grains, the second connecting rod 14, the third connecting rod 16 and the fourth connecting rod 17 are arranged, so that the two observation mirrors 12 are connected together, when legal provisions need to be contrasted, the positions of the two observation mirrors 12 can be changed simultaneously only by moving the observation mirror 12 on one side, the operation of workers is facilitated, and the possibility of errors of the workers in the comparison of the legal provisions is reduced,

the right end of the third connecting rod 16 is movably connected with the left end of the fourth connecting rod 17 through a hinge 15, and the right end of the fourth connecting rod 17 is fixedly connected with the left side surface of the right observation mirror 12.

The utility model discloses a theory of operation does:

s1, when the staff needs to use the comparison device, the staff only needs to separate the fixture block 20 from the clamping block 19 and then turn over the two shells 1 along the two pin shafts 2, when the staff turns over to the plane, the staff can place the comparison device on a table top, and at the moment, the staff can clamp the legal provision in the two shells 1 through the fastening structure;

s2, when the staff need to compare the articles, the staff only need to adjust the position of the articles, when the staff look over from the observation mirror 12, the position needs to be compared, and then the staff can move the observation mirror 12, so as to compare the legal articles;

s3, when the staff needs to move the comparison device, the staff only needs to contact the first magnetic block 21 and the second magnetic block 22, the position of the hinge 15 is located above the pin shaft 2, the staff can turn over the two shells 1 at the moment, the upper surfaces of the two shells 1 are contacted, the clamping block 20 is clamped in the clamping block 19, the two shells 1 are fixed together, the staff can lift the handle 18, and the comparison device is moved.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A legal provision comparison device comprising a housing (1), characterized in that: the number of the shells (1) is two, the opposite surfaces of the two shells (1) are movably connected with the bottom plate (3) through pin shafts (2), the left side surface of the inner wall of the shell (1) is provided with a first sliding groove (4), the number of the first sliding grooves (4) is two, the two first sliding grooves (4) are internally and respectively connected with a first sliding block (5) in a sliding manner, the right side surface of the first sliding block (5) is fixedly connected with the left side surface of the connecting block (6), and the right side surface of the connecting block (6) is fixedly connected with the left side surface of the sliding sleeve (7);

the sliding sleeve (7) is connected to the outer surface of the sliding rod (8) in a sliding mode, the top end and the bottom end of the sliding rod (8) are fixedly connected with the lower surface of the upper surface of the inner wall of the shell (1) respectively, the right side surface of the sliding sleeve (7) is fixedly connected with the left end of the first connecting rod (9), the lower surface of the first connecting rod (9) is provided with a second sliding chute (10), the second sliding chute (10) is connected with a second sliding block (11) in a sliding mode, the lower surface of the second sliding block (11) is fixedly connected with the upper surface of an observation mirror (12), a lens (13) is arranged in the observation mirror (12), and the right side surface of the observation mirror (12) is fixedly connected with the left end of the second;

the right-hand member of second connecting rod (14) passes through hinge (15) and the left end swing joint of third connecting rod (16), the right-hand member of third connecting rod (16) passes through hinge (15) and the left end swing joint of fourth connecting rod (17), the right-hand member of fourth connecting rod (17) and the left surface fixed connection who is located right side sight glass (12).

2. A legal provision comparison device as recited in claim 1, wherein: the left side face of the inner wall of the second sliding chute (10) is fixedly connected with a first magnetic block (21), the right side face of the first magnetic block (21) is in lap joint with the left side face of a second magnetic block (22), and the right side face of the second magnetic block (22) is fixedly connected with the left side face of a second sliding block (11).

3. A legal provision comparison device as recited in claim 1, wherein: the first sliding groove (4) and the first sliding block (5) are both T-shaped.

4. A legal provision comparison device as recited in claim 1, wherein: the front surface of the shell (1) is fixedly connected with a fastening mechanism (23).

5. A legal provision comparison device as recited in claim 4, wherein: the number of the fastening mechanisms (23) is two, the right side face of the right side shell (1) is fixedly connected with a handle (18), the right side face of the right side shell (1) is fixedly connected with a clamping block (19), and the left side face of the left side shell (1) is fixedly connected with a clamping block (20).

6. A legal provision comparison device as recited in claim 5, wherein: the outer surface of the handle (18) is provided with protective grains.