CN221315802U - Special-shaped instrument - Google Patents

Abstract

The utility model discloses a special-shaped instrument, which comprises a bottom shell, a middle support and a panel, wherein the middle support is provided with at least one functional component, the functional component comprises a speedometer and a tachometer, the middle support is provided with at least one mounting cavity, the mounting cavity is opened towards one side of the panel and is used for accommodating and positioning the functional component, the bottom of the mounting cavity is provided with a mounting port for accommodating a screw to connect the functional component, the bottom of the mounting cavity is provided with a communication port for accommodating a connecting wire of the functional component, the edge of the communication port is provided with a buckling strip for buckling the functional component, and the buckling strip is arranged on one side of the communication port close to the bottom shell. The special-shaped instrument can preassemble the functional part and the middle bracket, avoid the functional part from being separated from the middle bracket and enable the assembling process to be smooth.

Description

Special-shaped instrument

Technical Field

The utility model relates to a structure of an instrument, in particular to a special-shaped instrument.

Background

The special-shaped instrument is an instrument with irregular appearance, and the inclined edges are added at the corners on the basis of the rectangular instrument, so that the occupied space of the instrument is reduced.

Meanwhile, the special-shaped instrument is used for vehicles, and can integrate display indicating information such as mileage, speed, oil quantity, lamplight, steering and the like.

Structurally, the special-shaped instrument is provided with a bottom shell, a middle support and a panel, wherein the middle support is provided with functional components such as a tachometer, a speedometer, an indicator or an indicator lamp.

In the assembly mode, the functional component is firstly installed from one side of the middle bracket far away from the bottom shell, and then screws are arranged on one side of the middle bracket close to the bottom shell, so that the functional component is fixed on the middle bracket.

However, prior to screwing, it is often necessary to turn the intermediate bracket, which makes the functional components easily detached from the intermediate bracket, making the assembly process less smooth.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the special-shaped instrument, which can preassemble the functional part and the middle bracket, avoid the functional part from being separated from the middle bracket and ensure that the assembling process is smooth.

According to the special-shaped instrument provided by the embodiment of the utility model, the special-shaped instrument comprises a bottom shell, a middle support and a panel, wherein the middle support is provided with at least one functional component, the functional component comprises a speedometer and a tachometer, the middle support is provided with at least one mounting cavity, the mounting cavity is opened towards one side of the panel and is used for accommodating and positioning the functional component, the bottom of the mounting cavity is provided with a mounting port for accommodating a screw to connect the functional component, the bottom of the mounting cavity is provided with a communication port for accommodating a connecting lead of the functional component, the edge of the communication port is provided with a buckle strip for buckling the functional component, and the buckle strip is arranged on one side of the communication port close to the bottom shell.

According to the special-shaped instrument provided by the embodiment of the utility model, the number of the communication ports and the number of the clamping strips are multiple, one communication port is provided with the communication notch, and the communication notch is positioned on the side wall of the mounting cavity.

According to the special-shaped instrument provided by the embodiment of the utility model, the clamping strip is positioned in the direction that the communication port is far away from the center of the middle bracket.

According to the special-shaped instrument provided by the embodiment of the utility model, the middle bracket is provided with the length direction and the width direction, and the buckling strips are arranged in the width direction of the middle bracket.

According to the special-shaped instrument provided by the embodiment of the utility model, the mounting cavity is provided with three communication ports, and the three communication ports are distributed in a delta shape.

According to the special-shaped instrument provided by the embodiment of the utility model, the middle bracket is provided with the left cavity and the right cavity, the mounting cavity is arranged between the left cavity and the right cavity, and the left cavity and the right cavity are opened towards one side of the bottom shell.

According to the special-shaped instrument provided by the embodiment of the utility model, the functional part comprises the indicator lamp, at least one of the left cavity and the right cavity is provided with a plurality of cone barrels, the large end of each cone barrel is connected with the cavity bottom of the corresponding cavity, the small end of each cone barrel is arranged close to the bottom shell, the inner sides of the cone barrels are communicated with the two sides of the middle support, and the cone barrels are used for accommodating the indicator lamp.

According to the special-shaped instrument provided by the embodiment of the utility model, the sinking position is arranged in the middle of the bottom shell, the outer surface of the bottom shell is provided with the outer convex part forming the sinking position, and the inner contour of the sinking position is matched with the outer contour of the entity forming the mounting cavity.

According to the special-shaped instrument provided by the embodiment of the utility model, the bottom shell is provided with the cross column, and the middle support is provided with the positioning waist hole for accommodating the end part of the cross column.

According to the special-shaped instrument provided by the embodiment of the utility model, the number of the cross posts and the positioning waist holes is at least two, and the section length direction of one group of positioning waist holes is perpendicular to the section length direction of the other group of positioning waist holes.

The special-shaped instrument provided by the embodiment of the utility model has at least the following beneficial effects:

1. The utility model can position the functional components by arranging the mounting cavity, avoid reverse mounting, increase the height of the middle bracket, avoid the middle bracket to be a flat plate, improve the strength of the middle bracket, reduce the vibration of the functional components, protect the functional components,

2. According to the utility model, the installation cavity is provided with the installation opening, so that the screw is conveniently screwed through the installation opening, the functional component is conveniently fixed, and the functional component is prevented from moving in the use process.

3. According to the utility model, the installation cavity is provided with the communication port, so that the lead wires of the functional components can conveniently penetrate to the side of the bottom shell, and the circuit arrangement is simplified.

4. According to the utility model, the mounting cavity is provided with the communication port, so that the communication port is provided with the buckle strip, on one hand, the communication port can be utilized to adapt to the appearance of the functional component, so that the error in mounting is avoided, on the other hand, the buckle strip can be conveniently formed in manufacturing, the manufacturing difficulty is reduced, and meanwhile, the buckle strip has high elasticity and is not easy to break.

5. According to the utility model, the mounting cavity is provided with the communication port, and the communication port is provided with the buckling strip, so that during assembly, the functional part is pressed into the mounting cavity, a part of the functional part passes through the communication port and is buckled with the buckling strip, and therefore, when the middle bracket is turned to screw, the functional part cannot be separated from the middle bracket, and the assembly process is smooth and efficient.

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 foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of a profile meter according to an embodiment of the present utility model;

FIG. 2 is a schematic rear view of the middle bracket of FIG. 1;

Fig. 3 is a schematic structural view of the bottom chassis in fig. 1.

Reference numerals: 1-bottom shell, 2-middle support, 3-panel, 4-installation cavity, 5-installation mouth, 6-communication mouth, 7-buckle strip, 8-intercommunication breach, 9-left cavity, 10-right cavity, 11-awl section of thick bamboo, 12-sunk position, 13-cross post, 14-location waist hole.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements 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 utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

A profile meter according to an embodiment of the present utility model is described below with reference to the accompanying drawings.

Referring to fig. 1, the present utility model is directed to an embodiment of a profile meter.

In this embodiment, the profile meter mainly includes a bottom case 1, a middle bracket 2, and a panel 3, where the middle bracket 2 is provided with at least one functional component, and the functional component includes a speedometer, a tachometer, and various indicator lamps.

For accurate mounting of the functional components, in the present embodiment the intermediate bracket 2 has at least one mounting cavity 4, the mounting cavity 4 being open towards the side of the panel 3, the mounting cavity 4 being intended for receiving and positioning the functional components.

In order to fix the functional components, in the present embodiment, the bottom of the installation cavity 4 is provided with an installation opening 5 for receiving a screw-connection functional component.

Meanwhile, in order to facilitate connection of wires, a communication port 6 for accommodating connecting wires of functional components is formed in the cavity bottom of the installation cavity 4.

Referring to fig. 1 and 2, in order to solve the problem that the functional components are easily separated by turning the middle bracket 2 during the assembly process, in this embodiment, the edge of the communication port 6 is provided with a fastening strip 7 for fastening the functional components, and the fastening strip 7 is disposed on the side of the communication port 6 near the bottom shell 1.

To sum up, firstly, the installation cavity 4 is provided in this embodiment, so that on one hand, the functional components can be positioned to avoid reverse installation, on the other hand, the height of the middle support 2 can be increased, the middle support 2 is prevented from being a flat plate, the strength of the middle support 2 is improved, the vibration of the functional components is reduced, the functional components are protected,

Secondly, this embodiment makes installation cavity 4 have mounting port 5 through setting up installation cavity 4, still conveniently beats the screw through mounting port 5, and the convenience is fixed with the functional part, avoids the functional part activity in the use.

Furthermore, in the embodiment, the installation cavity 4 is provided with the communication port 6, so that the lead wires of the functional components can conveniently penetrate to the side of the bottom shell 1, and the circuit arrangement is simplified.

In addition, this embodiment makes the installation chamber 4 have the intercommunication mouth 6 through setting up the installation chamber 4, makes the intercommunication mouth 6 have buckle strip 7, therefore, on the one hand, can utilize the appearance of intercommunication mouth 6 adaptation functional unit, avoid the mistake of installing, on the other hand, on the manufacturing, can conveniently form buckle strip 7, reduce the manufacturing degree of difficulty, simultaneously, buckle strip 7 has great elasticity, difficult rupture.

In addition, in this embodiment, the installation cavity 4 is provided with the communication port 6, and the communication port 6 is provided with the fastening strip 7, so that, during assembly, the functional component is pressed into the installation cavity 4, so that a part of the functional component passes through the communication port 6 and is fastened with the fastening strip 7, and therefore, when the middle bracket 2 is turned to screw, the functional component cannot be separated from the middle bracket 2, and the assembly process is smooth and efficient.

In some specific embodiments of the present utility model, a communication port 6 may be provided with a snap strip 7, so as to not only meet the requirement of pre-assembly, but also reduce the number of snap strips 7, reduce the material consumption, reduce the manufacturing cost, simplify the structure of the injection mold, and shorten the mold opening period.

In some specific embodiments of the present utility model, the number of the communication ports 6 and the fastening strips 7 may be multiple groups, so as to adapt to situations with more and scattered functional components.

In some embodiments of the present utility model, one of the communication ports 6 may be provided with a communication notch 8, the communication notch 8 being located at a side wall of the mounting cavity 4.

It is easy to understand that this embodiment, through setting up intercommunication breach 8, still make the wire to be arranged along the direction that is on a parallel with intermediate support 2, reduce the space requirement between drain pan 1 and intermediate support 2 for the overall thickness of dysmorphism instrument reduces.

In some embodiments of the present utility model, the mounting cavity 4 may be configured with three communication ports 6, and the three communication ports 6 are distributed in a delta shape.

It is easy to understand that this embodiment can satisfy the setting needs of vehicle instrument through setting up three intercommunication mouthful 6, simultaneously for installation cavity 4 is regular, promotes the intensity of installation cavity 4.

In addition, the three communication ports 6 are closer in distance, so that the special-shaped instrument is compact in structure and beneficial to miniaturization of the instrument.

In some specific embodiments of the present utility model, the snap strip 7 may be located in a direction in which the communication port 6 is away from the center of the intermediate bracket 2.

It is easy to understand that, in this embodiment, the snap strip 7 is disposed in the direction that the communication port 6 is far away from the center of the middle bracket 2, so that the snap strip 7 is located at the edge position of the middle bracket 2, and the snap operation is conveniently identified and performed, so that some functional components with regular shapes and difficult distinction can be handled.

In some embodiments of the utility model, the intermediate bracket 2 may be provided with a length direction and a width direction, and the snap bars 7 are arranged in the width direction of the intermediate bracket 2.

It is easy to understand that this embodiment is arranged through setting up buckle strip 7 in the width direction of intermediate support 2 for buckle strip 7 is discerned more easily on the one hand, and on the other hand avoids buckle strip 7 and wire to take place to interfere, does not influence the wire connection.

In some specific embodiments of the present utility model, the middle bracket 2 may be provided with a left chamber 9 and a right chamber 10, the mounting chamber 4 is provided between the left chamber 9 and the right chamber 10, and the left chamber 9 and the right chamber 10 are opened toward the side of the bottom chassis 1.

It is easy to understand that the present embodiment further makes the middle bracket 2 a thin-wall structure with a multidirectional open cavity by providing the left chamber 9 and the right chamber 10, which reduces the material consumption and improves the strength.

In some specific embodiments of the present utility model, at least one of the left chamber 9 and the right chamber 10 may be provided with a plurality of conical cylinders 11, the large ends of the conical cylinders 11 are connected with the bottoms of the corresponding chambers, the small ends of the conical cylinders 11 are arranged near the bottom shell 1, the inner sides of the conical cylinders 11 are communicated with two sides of the middle bracket 2, and the conical cylinders 11 are used for accommodating the indicator lamps.

It is easy to understand that, this embodiment through setting up awl section of thick bamboo 11, installation pilot lamp that can be convenient satisfies the instruction needs, simultaneously, avoids increasing the thickness of intermediate support 2, reduces the shrink.

Referring to fig. 3, in some embodiments of the present utility model, a sinking portion 12 may be provided at a middle portion of the bottom case 1, and an outer surface of the bottom case 1 has an outer protrusion forming the sinking portion 12, and an inner contour of the sinking portion 12 matches an outer contour of a solid body forming the installation cavity 4.

It is easy to understand that this embodiment also allows clearance between the bottom case 1 and the functional parts by providing the sink 12, and facilitates the arrangement of wires and the connection of wires.

Simultaneously, set up outer convex part, still avoid the thickness of drain pan 1 to wholly increase, be favorable to reducing the occupation space of dysmorphism instrument, conveniently arrange.

In some specific embodiments of the present utility model, the bottom case 1 may be provided with a cross pillar 13, and the middle bracket 2 is provided with a positioning waist hole 14 for receiving an end of the cross pillar 13.

It is easy to understand that, in this embodiment, by providing the cross posts 13 and the positioning waist holes 14, positioning requirements can be satisfied, and the functional components are prevented from being damaged due to the staggering of the middle bracket 2 and the bottom shell 1.

Meanwhile, the wall thickness of the cross column 13 is balanced, the shrinkage is small, and the positioning is accurate.

The positioning waist hole 14 is arranged, so that positioning in one direction can be generated, but adjustment in the other vertical direction is not limited, and the operation is convenient.

In some specific embodiments of the present utility model, the number of the cross posts 13 and the positioning waist holes 14 may be at least two, and the cross-sectional length direction of one set of positioning waist holes 14 is perpendicular to the cross-sectional length direction of the other set of positioning waist holes 14.

It is to be easily understood that the present embodiment can accurately connect the bottom case 1 and the middle bracket 2 by making the cross-sectional length directions of the two positioning waist holes 14 identical, and thus, on the one hand, satisfying the positioning needs in two vertical directions.

Meanwhile, the cross posts 13 can be gradually inserted into the positioning waist holes 14, so that the positioning waist holes are convenient to gradually adjust in place, and the operation difficulty is reduced.

In some specific embodiments of the present utility model, the bottom shell 1 and the middle bracket 2 may be fixed by screws, so that the installation is convenient.

In some specific embodiments of the present utility model, the edges of the bottom shell 1 and the middle bracket 2 may be provided with sealing grooves and sealing strips or sealant, so as to ensure sealing and avoid water seepage.

In some specific embodiments of the present utility model, nuts may be embedded on the bottom shell 1, so as to improve the fixing reliability of the special-shaped instrument.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. The utility model provides a dysmorphism instrument, includes drain pan (1), intermediate support (2) and panel (3), wherein, at least one functional unit can be installed to intermediate support (2), functional unit includes speedometer and tachometer, its characterized in that, intermediate support (2) have at least one installation cavity (4), installation cavity (4) towards panel (3) one side is opened, installation cavity (4) are used for holding and location functional unit, the chamber bottom of installation cavity (4) is provided with holding screw connection functional unit's installing port (5), the chamber bottom of installation cavity (4) is provided with the holding functional unit connecting wire's intercommunication mouth (6), the border of intercommunication mouth (6) is provided with the buckle strip (7) of functional unit, buckle strip (7) set up in intercommunication mouth (6) are close to drain pan (1) one side.

2. The special-shaped instrument according to claim 1, wherein the number of the communication ports (6) and the buckling strips (7) is multiple, one communication port (6) is provided with a communication notch (8), and the communication notch (8) is positioned on the side wall of the installation cavity (4).

3. A profile meter according to claim 2, characterized in that the snap strip (7) is located in the direction of the communication opening (6) away from the centre of the intermediate bracket (2).

4. A profile meter according to claim 2, characterized in that the intermediate bracket (2) has a length direction and a width direction, the snap strip (7) being arranged in the width direction of the intermediate bracket (2).

5. A profile meter according to claim 2, characterized in that the mounting cavity (4) is provided with three communication openings (6), the three communication openings (6) being distributed in a delta-shape.

6. A profile meter according to claim 1, characterized in that the intermediate support (2) is provided with a left chamber (9) and a right chamber (10), the mounting chamber (4) being provided between the left chamber (9) and the right chamber (10), the left chamber (9) and the right chamber (10) being open towards one side of the bottom shell (1).

7. The special-shaped instrument according to claim 6, wherein the functional component comprises an indicator lamp, at least one of the left chamber (9) and the right chamber (10) is provided with a plurality of cone barrels (11), the large end of each cone barrel (11) is connected with the cavity bottom of the corresponding chamber, the small end of each cone barrel (11) is arranged close to the bottom shell (1), the inner sides of the cone barrels (11) are communicated with the two sides of the middle support (2), and the cone barrels (11) are used for accommodating the indicator lamp.

8. A profile meter according to claim 1, characterized in that the middle part of the bottom shell (1) is provided with a countersink (12), the outer surface of the bottom shell (1) has an outer protrusion forming the countersink (12), the inner contour of the countersink (12) matching the outer contour of the entity forming the mounting cavity (4).

9. The special-shaped instrument according to claim 1, wherein the bottom shell (1) is provided with a cross column (13), and the middle bracket (2) is provided with a positioning waist hole (14) for accommodating the end part of the cross column (13).

10. The profiled instrument as claimed in claim 9, characterized in that the number of the cross-shaped posts (13) and the positioning waist holes (14) is at least two, and the cross-sectional length direction of one positioning waist hole (14) is perpendicular to the cross-sectional length direction of the other positioning waist hole (14).