Leveling instrument convenient to position
By designing a fixing mechanism and a protective structure on the spirit level, the problem of inaccurate positioning of the spirit level is solved, achieving more efficient and accurate measurement and operation, and facilitating adaptive measurement of different sizes.
Patent Information
- Application Number
- CN202423100698.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-16
AI Technical Summary
Existing levels are prone to inaccurate positioning during the positioning process, resulting in inaccurate installation, time-consuming and inconvenient operation.
A level ruler that is easy to position is designed. The fixing mechanism adopts a structure including a fixing part, a connecting rod, a spring and a groove. The sliding fixation of the connecting rod is achieved by the elastic force of the spring. Combined with the protective structure of the rubber sleeve and the limit sleeve, the connection stability and dust-proof effect are ensured, and a distance sensor is equipped to detect the offset.
The positioning accuracy and ease of use of the level are improved, measurement efficiency and fixing effect are ensured, deviation is prevented, and service life is extended.
Smart Images
Figure CN223461032U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a level, more specifically, it relates to a level convenient for positioning. BACKGROUND
[0002] The level is a measuring tool for detecting whether the installation object is on the same horizontal plane, and the flow direction of the bubble in the level is used to determine whether it is on the same horizontal plane.
[0003] However, when installing a frame or a hanging rack on a wall, at least two positioning points with height requirements on the same horizontal plane need to be found before installation. The main method at present is to first use a ruler to measure the height and length of the installation on the wall, and then obtain two points. However, when using a level to detect, the two points are often not on the same horizontal plane, and one positioning point is high and the other is low, which causes inaccurate positioning and repeated positioning, consumes a lot of time, and is difficult to meet people's needs. CONTENT OF THE UTILITY MODEL
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a level convenient for positioning, which can improve the positioning effect of the level body, make the level more convenient and accurate to use.
[0005] The above technical purpose of the utility model is realized by the following technical scheme: a level convenient for positioning, comprising a level body, the level body comprising a level frame and a level main body, a fixing mechanism for positioning the level main body is arranged on the level frame, the fixing mechanism comprises a fixing piece arranged on the level frame and two connecting rods symmetrically and slidingly connected to the fixing piece, a spring is abutted between the two connecting rods, a groove for clamping the connecting rod is formed in the level main body, and the groove is arranged in a T shape.
[0006] By adopting the above technical scheme, when the staff needs to use the ruler body, the staff needs to first fix the ruler body and the ruler frame together to realize positioning, and the staff needs to first drive the two connecting rods to approach each other, and the spring between the two connecting rods is subjected to the action of external force and shrinks, until the position of the connecting rod and the groove is aligned, the staff releases the pressure on the connecting rod, the spring is elongated under the action of its own elasticity and drives the connecting rod to slide, the connecting rod slides on the fixing member and slides into the groove to realize fixation, at this time, the positioning of the ruler body is realized, the ruler body is fixed on the ruler frame during use, then the measured object is placed on the ruler frame to measure, which can not only ensure the efficiency of the ruler body measurement, but also ensure the fixing effect of the ruler body, when the ruler body is used up and needs to be stored or replaced, the staff can press the connecting rod to gradually separate the connecting rod from the groove to separate the connecting rod from the ruler body, thereby facilitating the operation of the staff.
[0007] The utility model further sets up: the fixed part includes the fixed frame through the screw fixed on the ruler frame, the inside of fixed frame is equipped with the connecting groove that connecting rod moves.
[0008] By adopting the above technical scheme, the fixed frame can be disassembled by tools to adjust the position, and the connecting rod will move in the connecting groove of the fixed part and will not easily separate from the fixed frame, thereby ensuring the stability of the driving connecting rod, and the connecting rod will be connected with the fixed frame together, and the ruler frame can also be replaced, and the ruler frame of different sizes can be replaced to measure different objects, thereby improving the range of use of the ruler body.
[0009] The utility model further sets up: two connecting rods are provided with rubber sleeves.
[0010] By adopting the above technical scheme, the setting of the rubber sleeve can increase the friction of the connecting rod, and will not cause wear to the ruler body, and can also ensure the connecting force between the connecting rod and the ruler body.
[0011] The utility model further sets up: the outside of spring is provided with protection structure.
[0012] By adopting the above technical scheme, the setting of the protection structure can protect the spring, so that the spring has a certain dustproof effect, and the service life of the spring is improved.
[0013] The utility model further sets up: the protection structure includes the first limit sleeve and the second limit sleeve that mutually slide, the first limit sleeve and the second limit sleeve are arranged on two connecting rods respectively.
[0014] By adopting the above technical scheme, the first limiting sleeve and the second limiting sleeve slide on the outside of the spring when the spring is stretched and contracted, so that the spring can be prevented from being greatly bent during stretching and contraction, and the spring can be prevented from being dusty, thereby improving the service life of the spring and the whole fixing mechanism.
[0015] The utility model further sets up: the first limiting sleeve and second limiting sleeve one end of mutual approach set up mutual blocking's limiting block.
[0016] By adopting the above technical scheme, the first limiting sleeve and the second limiting sleeve slide on the outside of the spring when the spring is stretched and contracted, so that the spring can be prevented from being greatly bent during stretching and contraction, and the spring can be prevented from being dusty, thereby improving the service life of the spring and the whole fixing mechanism.
[0017] The utility model further sets up: the fixing mechanism sets up two groups and symmetrically sets up at the both ends of the level main part.
[0018] By adopting the above technical scheme, the two fixing mechanisms can fix the both ends of the level main part at the same time, guarantee the fixing effect of the level main part, and make the level main part more stable during fixing and not easily deviate.
[0019] The utility model further sets up: two groups the fixing mechanism on set up distance sensor.
[0020] By adopting the above technical scheme, the distance sensor can detect the distance between the fixing mechanism and the ruler body and the length of the connecting rod extending outside, and if deviation occurs, an alarm will be sent to remind the staff to adjust the position of the fixing mechanism and the ruler body, thereby guaranteeing the positioning effect of the level.
[0021] In summary, the utility model has the following beneficial effects: under the action of the fixing mechanism, the positioning effect of the ruler body of the level can be improved, the level is more convenient and accurate to use, and the positioning of the level is prevented from being poor to affect the detection effect. DRAWINGS
[0022] Fig. 1 It is a structure diagram of the ruler body of the utility model, mainly used for showing the structure and position relationship among the ruler stand, the level main part and the fixing mechanism;
[0023] Fig. 2 It is a structure diagram of the fixing structure of the utility model.
[0024] In the drawing: 1, ruler stand; 2, level main part; 3, fixing frame; 4, screw; 5, spring; 6, protection structure; 7, distance sensor; 8, connecting rod; 9, connecting groove; 10, recess. DETAILED DESCRIPTION
[0025] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments, and it should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0026] In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms 'upper', 'lower', 'inner', 'outer', 'top / bottom end' and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0027] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms'mounting', 'provided with','sleeve setting / connection', 'connection' and the like should be understood broadly, for example, 'connection' can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0028] The utility model will be described in detail below in combination with the drawings.
[0029] A horizontal ruler convenient to position, refer to Figs. 1-2 , including the ruler body, the ruler body includes the ruler frame 1 and the horizontal ruler main body 2, the ruler frame 1 is provided with the fixing mechanism for positioning the horizontal ruler main body 2, the fixing mechanism includes the fixing piece provided on the ruler frame 1 and the two connecting rods 8 symmetrically slidingly connected on the fixing piece, the spring 5 is abutted between the two connecting rods 8, the horizontal ruler main body 2 is provided with the recess 10 for the connecting rod 8 to be clamped, and the recess 10 is provided in T-shaped.
[0030] The fixing piece includes the fixing frame 3 fixed on the ruler frame 1 by the screw 4, the inside of the fixing frame 3 is provided with the connecting groove 9 for the connecting rod 8 to move, the fixing frame 3 can be disassembled by tools to adjust the position, and the connecting rod 8 will also move in the connecting groove 9 provided in the fixing piece and will not easily separate from the fixing frame 3, so as to ensure the stability when driving the connecting rod 8, and the connecting rod 8 will also be connected together with the fixing frame 3, and the ruler frame 1 can also be replaced, and the ruler frame 1 of different sizes can be replaced to measure different objects, thereby improving the range of use of the ruler body.
[0031] The two connecting rods 8 are provided with rubber sleeves, which can increase the friction of the connecting rods 8, will not cause abrasion in the level body 2, and can ensure the connecting strength between the connecting rods 8 and the level body 2.
[0032] The outer side of the spring 5 is provided with a protection structure 6, which includes a first limiting sleeve and a second limiting sleeve in sliding connection with each other, and the first limiting sleeve and the second limiting sleeve are arranged on the two connecting rods 8, respectively.
[0033] The first limiting sleeve and the second limiting sleeve are provided with limiting blocks that block each other at one end close to each other.
[0034] The fixing mechanism is provided with two groups and is symmetrically arranged at two ends of the level body 2, and the two groups of fixing mechanisms are provided with distance sensors 7.
[0035] Working principle: when the staff needs to use the ruler body, the ruler body needs to be positioned first, then the staff needs to fix the part of the level body 2 of the ruler body with the ruler stand 1 to realize positioning, and the staff needs to drive the two connecting rods 8 to approach each other first, and the spring 5 between the two connecting rods 8 is subjected to the action of external force and shrinks, when the positions of the connecting rods 8 and the grooves 10 are aligned, the staff releases the pressure on the connecting rods 8, the spring 5 is elongated under the action of its own elastic force and drives the connecting rods 8 to slide, then the connecting rods 8 slide on the fixing pieces and slide into the grooves 10 to realize fixation, at this time, the positioning of the level body 2 is realized, the level body 2 is fixed on the ruler stand 1 during use, then the measured object is placed on the ruler stand 1 to measure, which can not only ensure the efficiency of the level body 2 measurement, but also ensure the fixing effect of the level body 2, when the level body 2 is used up and needs to be stored or replaced, the staff can press the connecting rods 8 to gradually separate the connecting rods 8 from the grooves 10 to realize the separation of the connecting rods 8 and the level body 2, thereby facilitating the operation of the staff.
[0036] The first limiting sleeve and the second limiting sleeve slide on the outer side of the spring 5 when the spring 5 is stretched and contracted, so as to prevent the spring 5 from being bent too much during stretching and contraction, and can also have a dustproof effect on the spring 5, thereby improving the service life of the spring 5 and the entire fixing mechanism, and the first limiting sleeve and the second limiting sleeve will not separate from each other when they slide relative to each other due to the action of the limiting blocks, thereby ensuring the protection effect of the protection structure 6.
[0037] The two sets of fixing mechanisms can fix the two ends of the level body 2 at the same time, ensure the fixing effect of the level body 2, and make the level body 2 more stable during fixing and not easily deviate. The distance sensor 7 is arranged to detect the distance between the fixing mechanism and the level body and the length of the connecting rod 8 extending outward. If deviation occurs, an alarm will be sent to remind the staff to adjust the position of the fixing mechanism and the level body, thereby ensuring the positioning effect of the level.
[0038] The preferred embodiments of the present application are described above, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solutions falling within the concept of the present application shall fall within the protection scope of the present application. It should be noted that, for ordinary skilled persons in the art, some improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements shall also be considered within the protection scope of the present application.
Claims
1. A level for ease of positioning comprising a level body characterised in that: The ruler body comprises a ruler frame (1) and a ruler main body (2), the ruler frame (1) is provided with a fixing mechanism for positioning the ruler main body (2), the fixing mechanism comprises a fixing piece arranged on the ruler frame (1) and two connecting rods (8) symmetrically and slidingly connected to the fixing piece, a spring (5) is abutted between the two connecting rods (8), the ruler main body (2) is provided with a groove (10) for clamping the connecting rod (8), and the groove (10) is arranged in a T shape.
2. A level for ease of positioning according to claim 1 wherein: The fixing piece comprises a fixing frame (3) fixed on the ruler frame (1) by a screw (4), and the inside of the fixing frame (3) is provided with a connecting groove (9) for the connecting rod (8) to move.
3. A level for ease of positioning according to claim 1, wherein: Rubber sleeves are arranged on the two connecting rods (8).
4. A level for ease of positioning according to claim 1, wherein: The outer side of the spring (5) is provided with a protection structure (6).
5. A level for ease of positioning according to claim 4 wherein: The protection structure (6) comprises a first limiting sleeve and a second limiting sleeve which are slidingly connected to each other, and the first limiting sleeve and the second limiting sleeve are arranged on the two connecting rods (8) respectively.
6. A level for ease of positioning according to claim 5, wherein: The first limiting sleeve and the second limiting sleeve are provided with limiting blocks which block each other at one end close to each other.
7. A level for ease of positioning according to claim 1, wherein: The fixing mechanism is arranged in two groups and symmetrically arranged at two ends of the ruler main body (2).
8. A level for ease of positioning according to claim 7, characterised in that: Distance sensors (7) are arranged on the two groups of fixing mechanisms.