CN213126764U - Mounting port clamping structure of electrical instrument - Google Patents
Mounting port clamping structure of electrical instrument Download PDFInfo
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- CN213126764U CN213126764U CN202022113506.7U CN202022113506U CN213126764U CN 213126764 U CN213126764 U CN 213126764U CN 202022113506 U CN202022113506 U CN 202022113506U CN 213126764 U CN213126764 U CN 213126764U
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Abstract
The utility model provides a mounting port clamping structure of an electrical instrument, which comprises a mounting clamping groove, a bottom frame, a positioning side frame, a wedge-shaped strip, a lifting elastic plate and a second spring; the outer side of the mounting clamping groove is connected with a mounting clamping seat through welding; the underframe is fixedly connected to the bottom between the mounting clamping grooves on the two sides; the positioning side frame is connected in the groove of the mounting clamping groove in a sliding manner; the wedge-shaped strip is movably connected in front of the upper ends of the mounting clamping grooves on the two sides through hinges; the left end and the right end of the lifting elastic plate are connected in the sliding groove of the mounting clamping groove in a sliding manner; the upper end fixed connection lift elastic plate's of spring two lower surface, and the lower extreme fixed connection chassis's of spring two upper surface, spring two has three, can see out, and convenient installation and dismantlement when the electric instrument mount pad of this structure uses can use when experiment and test various equipment, need frequent condition of shifting on control cabinet, wall body, and is fixed reliable, the observation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the mount pad of instrument, more specifically say, in particular to installing port joint structure of electric instrument.
Background
The electric instrument is a general term of electric instruments, such as electric energy meters, flow detectors, voltmeters and other devices in electric control, is widely applied to industry, agriculture, scientific research, education, military affairs, traffic, medical treatment, telecommunication and the like, and almost covers all fields of human beings. The civilized progress and economic development of the society without the instruments and meters are about to back for hundreds of years. The electric instruments can be used independently or fixedly arranged in areas which are convenient to observe and control in a centralized manner, such as a control room, a test bed, a wall surface and the like, and sometimes the electric instruments need to be transferred, reconnected and reassembled for switching control areas or carrying out tests.
The prior chinese utility model patent, for example patent No. 202020354994, discloses a mounting hole clamping structure of an electrical instrument, which is basically described as follows: the device includes instrument body, instrument body fixed surface is connected with the fixed plate, fixed plate fixed surface is connected with the bracing piece, the bearing is worn to be equipped with on bracing piece surface, wear to be equipped with the pivot in the bearing, pivot one end fixedly connected with carousel, pivot other end fixedly connected with screw thread post.
Based on the above patent description, it can be seen that, like current electric instrument when using, test or test, need frequent shift electric instrument's position, to instrument fixed mounting again, traditional instrument passes through fixed connection such as screw on mount pad, test bench or control cabinet, and it is troublesome to dismantle during the transfer, and efficiency is lower.
In view of the above, research and improvement are made on the existing structure and defects, and a mounting port clamping structure of an electrical instrument is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a installing port joint structure of electrical instrument to solve similar current electrical instrument and when using, test or test, need frequent shift electrical instrument's position, to instrument fixed mounting again, traditional instrument passes through fixed connection such as screw on mount pad, test bench or control cabinet, and it is troublesome to dismantle during the transfer, the lower problem of efficiency.
The utility model relates to a purpose and efficiency of installing port joint structure of electric instrument reach by following concrete technological means:
a clamping structure of an installation port of an electrical instrument comprises an installation clamping groove, an underframe, a positioning side frame, a wedge-shaped strip, a lifting elastic plate and a second spring; the outer side of the mounting clamping groove is connected with a mounting clamping seat through welding; the underframe is fixedly connected to the bottom between the mounting clamping grooves on the two sides; the positioning side frame is connected in the groove of the mounting clamping groove in a sliding manner; the wedge-shaped strip is movably connected in front of the upper ends of the mounting clamping grooves on the two sides through hinges; the left end and the right end of the lifting elastic plate are connected in the sliding groove of the mounting clamping groove in a sliding manner; the upper end of the second spring is fixedly connected with the lower surface of the lifting elastic plate, the lower end of the second spring is fixedly connected with the upper surface of the underframe, and the second spring is provided with three parts.
Furthermore, the upper end of the mounting clamping groove is provided with an upper folded plate through bending processing, the inner side surface of the mounting clamping groove is provided with a sliding groove, and the sliding groove is a rectangular groove body.
Furthermore, the middle section of the positioning side frame is of a T-shaped structure, and the positioning side frame is fixedly connected to two sides of the instrument in two positions.
Further, the wedge strip is triangle-shaped bar structure, and the wedge face of wedge strip is located preceding top to the lower surface rear side of wedge strip has still processed the lower protruding strip of rectangular structure, the rear surface fixedly connected with one end of spring one of wedge strip, and the other end fixed connection of spring one is on the place ahead surface of installation slot.
Further, the lift elastic plate is including middle support and side balladeur train, the middle support is rectangular shaped plate structure, and the both ends of middle support fixedly connected with side balladeur train respectively to the vertical front surface that is on a parallel with the installation slot of side balladeur train.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses structural improvement has been carried out on current electrical instrument, mainly embodied: the positioning side frame fixedly connected on the electric instrument is matched with the mounting clamping groove fixedly connected on the test bed and the operating platform, the main body of the electric instrument is connected on the mounting clamping groove in a sliding manner, the electric instrument can be drawn out from the upper part of the mounting clamping groove to be convenient for transferring the electric instrument, the upper folding plate of a bending structure is arranged above the mounting clamping groove, the lower surface of the upper folding plate is hinged with a wedge-shaped strip, the rear surface of the wedge-shaped strip is connected with the mounting clamping groove through a spring, the wedge-shaped strip is inclined outwards in a normal state and can act together with a lifting elastic plate to clamp the electric instrument and the positioning side frame in the mounting clamping groove to fix the electric instrument, when the electric instrument needs to be dismounted, the wedge-shaped strip is pressed down, the positioning side frame is separated from the control of the wedge-shaped strip, the positioning side frame is upwards popped under the action of a second spring to take out, the device can be applied to the conditions of frequent transfer on a console and a wall body when various devices are tested and tested, is reliable in fixation and convenient to observe.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the meter of the present invention when detached.
Fig. 3 is a schematic view of the structure of the rear side of the instrument according to the present invention.
Fig. 4 is a schematic diagram of the structure of the lifting elastic plate of the present invention.
Fig. 5 is a partially enlarged view of fig. 1 according to the present invention.
Fig. 6 is a partially enlarged view of fig. 2B according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. installing a clamping groove; 101. folding the plate; 102. a chute; 2. installing a card seat; 3. a chassis; 4. positioning the side frame; 5. a wedge bar; 501. a lower convex strip; 502. a first spring; 6. a lifting elastic plate; 601. a middle support; 602. a side carriage; 7. and a second spring.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
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, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a clamping structure of an installation port of an electrical instrument, which comprises an installation clamping groove 1, an underframe 3, a positioning side frame 4, a wedge-shaped strip 5, a lifting elastic plate 6 and a spring II 7; the outer side of the mounting clamping groove 1 is connected with a mounting clamping seat 2 through welding; the underframe 3 is fixedly connected to the bottom between the mounting clamping grooves 1 on the two sides; the positioning side frame 4 is connected in the groove of the mounting clamping groove 1 in a sliding manner; the wedge-shaped strip 5 is movably connected in front of the upper ends of the mounting clamping grooves 1 on the two sides through hinges; the left end and the right end of the lifting elastic plate 6 are connected in the sliding groove 102 of the mounting clamping groove 1 in a sliding manner; the upper end of the second spring 7 is fixedly connected with the lower surface of the lifting elastic plate 6, the lower end of the second spring 7 is fixedly connected with the upper surface of the bottom frame 3, and the second spring 7 has three positions.
The upper end of the mounting clamping groove 1 is provided with an upper folded plate 101 through bending, the inner side surface of the mounting clamping groove 1 is provided with a sliding groove 102, the sliding groove 102 is a rectangular groove body, the mounting clamping groove 1 with the structure is shown in fig. 3, and the positioning side frame 4 can slide in the sliding groove 102, so that the height of the electric instrument can be adjusted conveniently.
The middle section of the positioning side frame 4 is of a T-shaped structure, the positioning side frame 4 is fixedly connected to two sides of an instrument in two positions, the positioning side frame 4 of the structure is shown in figure 1, the positioning side frame 4 is fixedly connected to the rear portion of two side faces of an electrical instrument, the electrical instrument is conveniently movably connected into the mounting clamping groove 1, and control is conveniently achieved.
Wherein the wedge-shaped strip 5 is a triangular strip-shaped structure, the wedge surface of the wedge-shaped strip 5 is positioned at the front upper part, a lower convex strip 501 with a strip-shaped structure is further processed at the rear side of the lower surface of the wedge-shaped strip 5, one end of a first spring 502 is fixedly connected with the rear surface of the wedge-shaped strip 5, and the other end of the first spring 502 is fixedly connected to the front surface of the mounting slot 1, the wedge-shaped strip 5 of the structure is as shown in fig. 5, the front surface of the wedge-shaped strip 5 is processed with a wedge-shaped surface, and a spring is arranged behind the wedge-shaped strip 5, the wedge-shaped surface can extrude the wedge-shaped strip 5 backwards when the instrument panel is inserted, after the instrument is inserted, the wedge-shaped strip 5 springs outwards, the bottom surface is used for blocking the instrument to prevent the instrument from springing out, when the electric instrument needs to be disassembled, the wedge-shaped strip 5 is pressed down, the positioning side frame 4 is separated from the control of the wedge-shaped strip 5, the positioning side frame 4 is made to pop up under the action of the second spring 7, and then the electric instrument can be taken out.
Wherein, lift elastic plate 6 is including middle support 601 and side frame 602, and middle support 601 is rectangular shaped plate structure, and middle support 601's both ends fixedly connected with side frame 602 respectively one to the vertical front surface that is on a parallel with installation slot 1 of side carriage 602, lift elastic plate 6 applys ascending effort to the instrument at the lower surface of instrument, after the instrument breaks away from wedge strip 5, can pop out the instrument.
The specific use mode and function of the embodiment are as follows:
in the utility model, firstly, the mounting clamping seat 2 is fixedly connected on a control console or a wall surface through screws, then two positioning side frames 4 are connected at the rear side of the side surface of an instrument shell through gluing, an instrument panel is inserted during mounting, the positioning side frames 4 extrude the wedge-shaped strips 5 backwards, after an instrument is inserted, the wedge-shaped strips 5 are outwards bounced, the instrument and the positioning side frames 4 are blocked by using the bottom surface to prevent the instrument from bouncing out, thereby the instrument can be fixed on the test bench, when the electrical instrument is required to be dismounted, the wedge-shaped strips 5 are pressed down, the positioning side frames 4 are separated from the control of the wedge-shaped strips 5, the positioning side frames 4 are enabled to bounce upwards a certain distance under the matching action of the lifting elastic plates 6 and the springs 7, the electrical instrument can be taken out by hands, and the mounting seat of the electrical instrument with the structure is convenient to mount and dismount when in use and can be applied to experiments and, the device needs frequent transfer on a console and a wall body, is reliable in fixation and convenient to observe.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a installing port joint structure of electric instrument, its characterized in that: the device comprises an installation clamping groove (1), an underframe (3), a positioning side frame (4), a wedge-shaped strip (5), a lifting elastic plate (6) and a second spring (7); the outer side of the mounting clamping groove (1) is connected with a mounting clamping seat (2) through welding; the underframe (3) is fixedly connected to the bottom between the mounting clamping grooves (1) on the two sides; the positioning side frame (4) is connected in a groove of the mounting clamping groove (1) in a sliding manner; the wedge-shaped strip (5) is movably connected in front of the upper ends of the mounting clamping grooves (1) on the two sides through hinges; the left end and the right end of the lifting elastic plate (6) are connected in the sliding groove (102) of the mounting clamping groove (1) in a sliding manner; the upper end of the second spring (7) is fixedly connected with the lower surface of the lifting elastic plate (6), the lower end of the second spring (7) is fixedly connected with the upper surface of the bottom frame (3), and the second spring (7) is provided with three positions.
2. The mounting port snap-fit structure of an electric instrument of claim 1, wherein: the upper end of the mounting clamping groove (1) is provided with an upper folded plate (101) through bending processing, the inner side surface of the mounting clamping groove (1) is provided with a sliding groove (102), and the sliding groove (102) is a rectangular groove body.
3. The mounting port snap-fit structure of an electric instrument of claim 1, wherein: the middle section of the positioning side frame (4) is of a T-shaped structure, and the positioning side frame (4) is fixedly connected to two sides of the instrument at two positions.
4. The mounting port snap-fit structure of an electric instrument of claim 1, wherein: wedge strip (5) are triangle-shaped bar structure, and the wedge face of wedge strip (5) is located preceding top to the lower surface rear side of wedge strip (5) has still processed lower sand grip (501) of rectangular structure, the rear surface fixed connection of wedge strip (5) has the one end of spring (502), and the other end fixed connection of spring (502) is on the place ahead surface of installation draw-in groove (1).
5. The mounting port snap-fit structure of an electric instrument of claim 1, wherein: lift elastic plate (6) is including middle support (601) and side sliding rack (602), middle support (601) are rectangular shaped plate structure, and the both ends of middle support (601) fixedly connected with one side balladeur train (602) respectively to the vertical front surface that is on a parallel with installation slot (1) of side balladeur train (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022113506.7U CN213126764U (en) | 2020-09-23 | 2020-09-23 | Mounting port clamping structure of electrical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022113506.7U CN213126764U (en) | 2020-09-23 | 2020-09-23 | Mounting port clamping structure of electrical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126764U true CN213126764U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022113506.7U Active CN213126764U (en) | 2020-09-23 | 2020-09-23 | Mounting port clamping structure of electrical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126764U (en) |
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2020
- 2020-09-23 CN CN202022113506.7U patent/CN213126764U/en active Active
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