CN216977910U

CN216977910U - Bulb core convenient to installation

Info

Publication number: CN216977910U
Application number: CN202220480776.8U
Authority: CN
Inventors: 王兵; 徐梅芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-07-15
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a ball head movement convenient to install, which comprises a shell, wherein a movement main body is arranged in the shell, arc-shaped jacks are arranged on two sides, the top, the bottom and one end of the movement main body, plugs are clamped in the arc-shaped jacks, a laser is arranged on one side of each plug, and an arc-shaped through groove is formed in the center position in the movement main body; according to the utility model, the hollow ball head arranged on the plug and the groove on the hollow ball head form the arc-shaped groove structure to be clamped into the arc-shaped through groove, the ball head is adjusted in multiple directions, the adjustment is more flexible, the interference of iron screws to magnets can be avoided by using a ball head core, the operation is more accurate compared with the screw installation mode of the existing laser, and the adjustment efficiency is more efficient.

Description

Bulb core convenient to installation

Technical Field

The utility model relates to the technical field of gradienter movement, in particular to a ball head movement convenient to install.

Background

When the laser instrument was adjusted in the calibration in traditional spirit level, because every laser instrument needs four adjusting screw, carry out the viscose after adjusting screw regulation, the problem that exists is exactly that the screw can have stress release when the operation, in case which screw stress release is too much, the whole precision of machine just has the deviation, and the mode operation of screw regulation is comparatively inconvenient, and the range of adjusting is less, and current spirit level core lower extreme has powerful magnet, and the iron screw also easily causes the interference to the whole precision of machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ball head movement convenient to mount so as to solve the existing problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bulb core convenient to installation, includes the casing, the inside of casing is provided with the core main part, core main part both sides, top, bottom and one end all are provided with the arc type jack, the inside of arc type jack all blocks and is equipped with the plug, one side of plug all is provided with the laser instrument, the inside central point of core main part puts the department and is provided with the logical groove of arc type.

Preferably, the tail part of the plug, which is far away from the laser device, is provided with a hollow ball head, three groups of grooves are uniformly formed in the outer side of the hollow ball head, and the hollow ball head and the arc-shaped through groove are matched with each other.

Preferably, a handle is arranged at the top of the shell.

Preferably, the bottom of the shell is provided with a base, and the bottom of the shell is provided with a cavity.

Compared with the prior art, the utility model has the beneficial effects that: this bulb core convenient to installation forms arc trough structure card through the hollow bulb that sets up on the plug and the recess on it and goes into the inside that the groove was led to the arc type, and a plurality of directions of bulb are adjusted, adjust more in a flexible way, use the bulb core can avoid the iron screw to the interference of magnet, compare in the screw mounting means operation of current laser instrument more accurate, and regulation efficiency is more high-efficient.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

fig. 2 is a schematic perspective view of the movement of the present invention;

figure 3 is a front view of the movement of the present invention;

fig. 4 is a schematic perspective view of a laser according to the present invention.

In the figure: 1. a housing; 2. a movement main body; 3. a plug; 4. a laser; 5. an arc-shaped through groove; 6. a base; 7. an arc-shaped jack; 8. a groove; 9. a hollow ball head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a ball head machine core convenient to install comprises a shell 1, a handle is arranged at the top of the shell 1, a base 6 is arranged at the bottom of the shell 1, the bottom of the shell 1 is provided with a cavity, the support is more stable, the whole level meter is convenient to hold, the transfer is more convenient, the inner part of the shell 1 is provided with a machine core main body 2, two sides, the top, the bottom and one end of the machine core main body 2 are all provided with arc-shaped jacks 7, the inner parts of the arc-shaped jacks 7 are all clamped with plugs 3, one sides of the plugs 3 are all provided with lasers 4, the central position in the machine core main body 2 is provided with an arc-shaped through groove 5, the tail part of the plug 3 away from the lasers 4 is provided with a hollow ball 9, and three groups of grooves 8 are uniformly formed in the outer side of the hollow ball head 9, the hollow ball head 9 and the arc-shaped through groove 5 are matched with each other, so that the laser 4 is convenient to mount, and the material cost can be saved.

The working principle is as follows: hollow bulb 9 and recess 8 on it through setting up on the plug 3 form arc trough of belt structure in this bulb type core, insert hollow bulb 9 to the inside that the groove 5 was led to the arc type, tentatively fix with the elasticity of aluminium alloy self, and then link together laser instrument 4 and core main part 2, carry out relevant adjustment to it through the position of stirring laser instrument 4, it is fixed to carry out the viscose after the adjusting position is accomplished, this laser instrument 4 regulation efficiency is more convenient, use bulb core can avoid the interference of iron screw to magnet, the screw mounting means operation of comparing in current laser instrument is more accurate, the range of regulation is bigger.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a bulb core convenient to installation, includes casing (1), its characterized in that: the inside of casing (1) is provided with core main part (2), core main part (2) both sides, top, bottom and one end all are provided with arc type jack (7), the inside of arc type jack (7) all blocks and is equipped with plug (3), one side of plug (3) all is provided with laser instrument (4), the inside central point of core main part (2) puts the department and is provided with logical groove of arc type (5).

2. A ball nose movement convenient to mount as claimed in claim 1, wherein: the tail part of the plug (3) far away from the laser (4) is provided with a hollow ball head (9), three groups of grooves (8) are uniformly formed in the outer side of the hollow ball head (9), and the hollow ball head (9) is matched with the arc-shaped through groove (5) mutually.

3. A conveniently mounted ball nose movement according to claim 1, wherein: the top of the shell (1) is provided with a handle.

4. A ball nose movement convenient to mount as claimed in claim 1, wherein: the bottom of the shell (1) is provided with a base (6), and the bottom of the shell (1) is provided with a cavity.