CN216483483U

CN216483483U - Vibration meter

Info

Publication number: CN216483483U
Application number: CN202122446371.0U
Authority: CN
Inventors: 金传秋
Original assignee: Jiangmen Chuanyou Testing Technology Co ltd
Current assignee: Jiangmen Chuanyou Testing Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-05-10
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a vibration meter, comprising: the vibration meter comprises a vibration meter body, wherein a probe is arranged on the side part of the vibration meter body, and a back plate is arranged behind the probe of the vibration meter body; the flip cover is hinged to the vibration meter body and provided with a cover part corresponding to the back plate, and when the flip cover covers the vibration meter body, the cover part covers the front side of the back plate so as to cover the probe. The probe cover can cover and protect the probe by matching the cover part and the back plate, when the probe cover needs to be used, the flip cover is opened, normal use is not influenced, the probe is protected only when the probe cover is idle, and the probe is prevented from being damaged and losing efficacy due to collision with other structures in the process of idle storage or carrying.

Description

Vibration meter

Technical Field

The utility model relates to the field of testing instruments, in particular to a vibration meter.

Background

The vibration meter is an important means for realizing equipment state and fault diagnosis, and the use of the handheld vibration meter improves the production safety, the production quality and the production efficiency. Therefore, the method has important significance and practical value for the research of the hand-held vibration meter.

Typically, the vibrometer has a probe to obtain probe vibration data. However, the probe usually protrudes out of the vibration meter, so that the probe is easily damaged by collision due to shaking when being carried, and the service life is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the vibration meter which has a good protection effect on the probe.

A vibration meter according to an embodiment of a first aspect of the present invention includes: the lateral part of the vibration meter body is provided with a probe, and the rear part of the vibration meter body behind the probe is provided with a back plate; the flip is hinged to the vibration meter body and provided with a cover portion corresponding to the back plate, and when the flip covers the vibration meter body, the cover portion covers the front side of the back plate to cover the probe.

The vibration meter provided by the embodiment of the utility model at least has the following technical effects: utilize the cooperation of cover portion and backplate, can realize covering and protecting the probe, when needs use, open flip can, do not influence normal use, only when idle, protect the probe, avoid depositing or carrying the in-process idle, lead to the probe to damage the inefficacy with other structure collisions.

According to some embodiments of the utility model, the probe is arranged on the upper side of the vibration meter body; the flip hinges in the left side of vibrometer body, the flip right side is equipped with first connection structure, the right side of vibrometer body is equipped with the second connection structure who corresponds with first connection structure, first connection structure and the cooperation of second connection structure can realize closing the fixed of state to the flip.

According to some embodiments of the utility model, the first connecting structure comprises two hook handles and an elastic rope, the two hook handles are arranged on the right side of the vibration meter body, two ends of the elastic rope are respectively connected to the two hook handles, the second connecting structure is a protrusion arranged on the right side of the vibration meter body, and one side of the protrusion, which is back to the hook handles, is provided with a limiting groove for embedding the middle part of the elastic rope.

According to some embodiments of the utility model, the elastic cord is spandex or latex yarn.

According to some embodiments of the utility model, the front surface of the vibration meter body is provided with a display screen and a button; the cover surface of the flip cover is provided with an avoidance groove corresponding to the display screen and the button.

According to some embodiments of the utility model, the groove bottom of the avoidance groove is provided with a bead for pressing the paper.

According to some embodiments of the utility model, the pressing strip comprises a fixing part and an elastic part, the fixing part is fixed on the groove bottom surface of the avoiding groove, the elastic part is connected with the fixing part and can move elastically, and a pressing column is arranged on one side of the elastic part facing the groove bottom surface and used for pressing the paper.

According to some embodiments of the utility model, the surface of the flip-open cover facing away from the vibration meter body is provided with a pen placing structure.

According to some embodiments of the utility model, the pen placing structure comprises a clamping groove ring for clamping the pen holder and a barrel part positioned below the clamping groove ring, and the upper end of the barrel part is opened for embedding the pen bottom.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic front structural view of a flip cover closed state according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a back structure of the embodiment of the present invention in a state that the flip cover is closed;

fig. 3 is a schematic structural view of the open state of the flip;

fig. 4 is a schematic structural diagram of the pressing bar and the flip cover.

Reference numerals:

the vibration meter comprises a vibration meter body 100, a probe 110, a back plate 120, a groove 130, a protrusion 140, a limiting groove 141, a button 150 and a display screen 160;

the flip cover 200, the cover part 210, the avoidance groove 220, the hook handle 230, the elastic rope 231, the slot clamping ring 240 and the cylinder part 250;

a pressing strip 300, a fixing part 310, an elastic part 320 and a pressing column 330.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, a vibration meter according to an embodiment of the present invention includes a vibration meter body 100 and a lid 200.

The lateral part of the vibration meter body 100 is provided with a probe 110, the probe 110 protrudes out of the vibration meter body 100, and the vibration meter body 100 is provided with a back plate 120 behind the probe 110; the flip 200 is hinged to the vibration meter body 100 to switch between a flip-closed state and an open state. The flip cover 200 is provided with a cover portion 210 corresponding to the back plate 120. The cover part 210 corresponds to the back plate 120 in position so that the cover part and the back plate can be matched when the cover is closed, when the flip cover 200 is closed on the vibration meter body 100, the cover part 210 covers the front side of the back plate 120, and the cover part 210 is matched with the back plate 120 to cover the probe 110. The side of the cover 210 facing the back plate 120 is open so that the probe 110 is embedded in the cover 210 when the flip cover 200 rotates, and it should be noted that the cover 210 rotates around the hinge to avoid the probe 110 to generate structural interference.

According to the vibration meter provided by the embodiment of the utility model, the cover part 210 is matched with the back plate 120, so that the probe 110 can be covered and protected, when the vibration meter is required to be used, the flip cover 200 is opened, the normal use is not influenced, the probe 110 is protected only when the vibration meter is idle, and the probe is prevented from being damaged and losing efficacy due to collision with other structures in the idle storage or carrying process.

In some embodiments of the present invention, the probe 110 is disposed on the upper side of the vibrometer body 100; the flip cover 200 is hinged to the left side of the vibration meter body 100. The flip 200 right side is equipped with first connection structure, and the right side of vibrometer body 100 is equipped with the second connection structure that corresponds with first connection structure, and first connection structure and second connection structure's position corresponds for when flip 200 lid closed the state, first connection structure and second connection structure can cooperate, and first connection structure and second connection structure's cooperation can be realized closing the fixed of state to flip 200 lid. The hinged positions of the probe 110, the vibration meter body 100 and the flip cover 200 are set on different sides of the vibration meter body 100. The first connection structure and the second connection structure are used for fixing the covering state, so that the flip cover 200 cannot be easily opened to disable the protection of the probe 110 during idle carrying.

In a further embodiment of the present invention, the first connecting structure includes two hook handles 230 and an elastic cord 231, which are disposed on the right side of the vibration meter body 100, the two hook handles 230 are fixed on the right side of the vibration meter body 100 and are spaced apart from each other in the up-down direction, two ends of the elastic cord 231 are respectively connected to the two hook handles 230, and an end of the elastic cord 231 can be bound to the hook handles 230, but in other embodiments, a cord hook may be disposed on an end of the elastic cord 231, and the cord hook is disposed on the hook handle 230 to connect with the hook handles 230. The second connecting structure is a protrusion 140 disposed on the right side of the vibration meter body 100, the protrusion 140 is located between the two hook handles 230 in the vertical direction, and a limiting groove 141 for the middle of the elastic rope 231 to be embedded is disposed on one side of the protrusion 140 opposite to the hook handles 230. During the use, earlier close flip 200 lid, then manual tensile elasticity rope 231 for the fixing to flip 200 lid state can be realized to spacing groove 141 in the middle part card of elasticity rope 231. In addition, the right side of the body 100 is provided with a groove 130 for accommodating the hook shank 230 and the elastic cord 231, the protrusion 140 is arranged in the groove 130, and the groove 130 can prevent the hook shank 230 and the elastic cord 231 from protruding out of the right side of the body 100.

In the embodiment of the present invention, the elastic cord 231 is made of spandex or latex yarn, thereby achieving good elastic expansion and contraction of the elastic cord 231.

In some embodiments of the present invention, the vibration meter body 100 is provided with a display screen 160 and a button 150 on the front surface; the cover surface of the flip cover 200 is provided with an avoiding groove 220 corresponding to the display screen 160 and the button 150, and the avoiding groove 220 avoids contact interference with the display screen 160 and the button 150 when the flip cover 200 is covered.

Referring to fig. 3, in some embodiments of the present invention, a pressing strip 300 is disposed on the bottom surface of the avoiding groove 220 for pressing paper, so that when the flip cover 200 is opened for use, the paper can be placed for writing and recording data, and the flip cover is convenient to use and has more diversified functions.

Referring to fig. 4, in the embodiment of the present invention, the pressing strip 300 includes a fixing portion 310 and an elastic portion 320, the fixing portion 310 is fixed to the bottom surface of the avoiding groove 220, the elastic portion 320 is connected to the fixing portion 310 and can elastically move, and a pressing post 330 is disposed on a side of the elastic portion 320 facing the bottom surface of the avoiding groove for pressing the paper. The pressing strip 300 can be made of metal or resin materials and has certain elastic deformation capacity, the fixing portion 310 can be fixed on the bottom surface of the avoiding groove 220 through welding or fastening pieces, one end of the elastic portion 320 is fixedly connected with the fixing portion 310, the other end of the elastic portion tilts towards the direction deviating from the bottom surface of the avoiding groove 220, the pressing column 330 is arranged at one end, far away from the fixing portion 310, of the elastic portion 320, namely the pressing column 330 is arranged at the elastic movable end of the elastic portion 320, and the pressing column 330 can obtain better elastic force to press paper. When placing paper, the paper can be placed only by slightly lifting the elastic part 320 and then inserting the paper into the paper placing handle.

In some embodiments of the present invention, a pen placing structure is disposed on the surface of the flip 200 facing away from the vibration meter body 100, so as to facilitate the pen to access and the taking down of the note book data at any time.

In some embodiments of the present invention, the pen placing structure includes a slot ring 240 for the pen holder to be inserted into and a barrel portion 250 located below the slot ring 240, the slot ring 240 is a circular ring with a gap, the width of the gap is smaller than the diameter of the inner ring of the circular ring, the slot ring 240 is used for the middle position of the pen holder to be inserted into, the upper end of the barrel portion 250 is opened for the bottom of the pen to be inserted into, the barrel portion 250 plays a role in limiting the pen, and the middle and the bottom of the pen are limited in all directions by the slot ring 240 and the barrel portion 250.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A vibration meter characterized by comprising:

the vibration meter comprises a vibration meter body (100), wherein a probe (110) is arranged on the side part of the vibration meter body (100), and a back plate (120) is arranged behind the probe (110) of the vibration meter body (100);

the flip cover (200) is hinged to the vibration meter body (100), the flip cover (200) is provided with a cover portion (210) corresponding to the back plate (120), and when the flip cover (200) covers the vibration meter body (100), the cover portion (210) covers the front side of the back plate (120) so as to cover the probe (110).

2. The vibration meter of claim 1, wherein: the probe (110) is arranged on the upper side of the vibration meter body (100); flip (200) articulate in the left side of vibrometer body (100), flip (200) right side is equipped with first connection structure, the right side of vibrometer body (100) is equipped with the second connection structure who corresponds with first connection structure, first connection structure and second connection structure cooperation can realize closing the fixed of state to flip (200).

3. The vibration meter of claim 2, wherein: the first connecting structure comprises two hook handles (230) and an elastic rope (231) which are arranged on the right side of the vibration meter body (100), two ends of the elastic rope (231) are respectively connected to the two hook handles (230), the second connecting structure is a protrusion (140) arranged on the right side of the vibration meter body (100), and one side, back to the hook handles (230), of the protrusion (140) is provided with a limiting groove (141) for embedding the middle of the elastic rope (231).

4. A vibration meter according to claim 3, wherein: the elastic rope (231) is made of spandex or latex yarn.

5. The vibration meter of claim 1, wherein: the front surface of the vibration meter body (100) is provided with a display screen (160) and a button (150); and the cover closing surface of the flip cover (200) is provided with an avoidance groove (220) corresponding to the display screen (160) and the button (150).

6. The vibration meter of claim 5, wherein: and a pressing strip (300) is arranged on the bottom surface of the avoiding groove (220) and is used for pressing paper.

7. The vibration meter of claim 6, wherein: layering (300) are including fixed part (310) and elasticity portion (320), fixed part (310) are fixed in the tank bottom surface of dodging groove (220), elasticity portion (320) are connected in fixed part (310) and can elastic activity, elasticity portion (320) are equipped with compression leg (330) in order to be used for compressing tightly the paper towards one side of tank bottom surface.

8. The vibration meter of claim 1, wherein: the surface of the flip cover (200) back to the vibration meter body (100) is provided with a pen placing structure.

9. The vibration meter of claim 8, wherein: the pen placing structure comprises a clamping groove ring (240) for clamping the pen holder and a barrel part (250) located below the clamping groove ring (240), and the upper end of the barrel part (250) is opened to be embedded into the bottom of the pen.