CN220819370U - Vibration tool and vibration equipment - Google Patents

Abstract

The utility model discloses a vibration tool and vibration equipment, and relates to the technical field of vibration testing. Wherein, vibration frock includes: the base is used for fixing the vibration tool to the vibration table; the bottom end of the mounting vertical plate is connected with the base, the length direction of the mounting vertical plate is parallel to the length direction of the vibration tool, the mounting vertical plate is provided with a first type hole and a second type hole, and the first type hole and the second type hole are respectively provided with a plurality of groups; the mounting vertical plate is provided with a first area close to two long edges, and the two first areas are respectively provided with a plurality of groups of first holes which are distributed at intervals and used for fixing a first controller; the plurality of groups of second type holes are positioned between the two first areas, at least part of the groups of second type holes are distributed at intervals along the length direction of the vibration tool, and the second type holes are used for fixing the second type controllers. The utility model can give consideration to different types of controllers, reduce the number of tools in the vibration test process and reduce the test cost.

Description

Vibration tool and vibration equipment

Technical Field

The utility model relates to the technical field of vibration testing, in particular to a vibration tool and vibration equipment.

Background

The controller is a key component in a vehicle control system, and due to the fact that precise electronic components are arranged in the controller, jolting and other conditions are often encountered in the running process of the vehicle, vibration tests are usually conducted before mass production of the controller is conducted, and therefore reliability of the controller is verified. In the related art, when vibration testing is performed, a tool is generally used to fix the controller on the vibration table. However, the tooling in the related art generally can only fix a single controller to the vibration table, resulting in high test cost.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model provides the vibration tool and the vibration equipment, which can give consideration to different types of controllers, reduce the number of tools in the vibration test process and reduce the test cost.

In a first aspect, the present utility model provides a vibration fixture for a controller of a vehicle, the controller comprising a first type of controller and a second type of controller, the first type of controller being provided with a bracket, the vibration fixture comprising: a base for securing the vibration fixture to a vibration table; the bottom end of the installation vertical plate is connected with the base, the length direction of the installation vertical plate is parallel to the length direction of the vibration tool, the installation vertical plate is provided with a first type hole and a second type hole, and the first type hole and the second type hole are respectively provided with a plurality of groups; the mounting vertical plate is provided with a first area close to two long edges, wherein the two first areas are respectively provided with a plurality of groups of first type holes which are distributed at intervals, and the first type holes are used for fixing a first type controller; the second type holes are positioned between the two first areas, at least part of the second type holes are distributed at intervals along the length direction of the vibration tool, and the second type holes are used for fixing the second type controllers.

In some embodiments, a first distance is provided between two groups of the first holes located in the two first areas and closer to one wide edge of the mounting upright plate, and a second distance is provided between two groups of the second holes located in the two first areas and closer to the one wide edge of the mounting upright plate, wherein the first distance is greater than the second distance.

In some embodiments, a third distance is provided between the wide edge and a first hole located in one first region and closer to one wide edge of the mounting riser, a fourth distance is provided between the wide edge and a first hole located in the other first region and closer to the wide edge, and the third distance is smaller than the fourth distance; and a plurality of groups of second type holes which are spaced along the height direction of the vibration tool and are closer to one wide edge of the installation vertical plate are equal to the distance between the wide edge.

In some embodiments, the vibration tool further comprises: a plurality of mounting blocks, each of said mounting blocks selectively cooperating with a set of first-type holes or a set of second-type holes; the mounting block is used for fixing the first type of controller when being matched with the first type of hole through a first bolt; the mounting block is used for fixing the second type of controller when being matched with the second type of hole through a first bolt.

In some embodiments, the mounting riser has first and second mounting surfaces spaced apart along a thickness thereof; the first mounting surface is correspondingly provided with a plurality of groups of first holes and a plurality of groups of second holes so as to be matched with a mounting block positioned on the side where the first mounting surface is positioned; the second mounting surface is correspondingly provided with a plurality of groups of first holes and a plurality of groups of second holes so as to be matched with the mounting blocks positioned on the side where the second mounting surface is positioned; the first holes corresponding to the first mounting surface are staggered with the first holes corresponding to the second mounting surface; the second type holes corresponding to the first mounting surface are staggered with the second type holes corresponding to the second mounting surface.

In some embodiments, the first type of holes corresponding to the first mounting surface and the first type of holes corresponding to the second mounting surface are staggered along the length direction of the vibration tool.

In some embodiments, the second type of holes corresponding to the first mounting surface and the second type of holes corresponding to the second mounting surface are staggered along the height direction of the vibration tool.

In some embodiments, the first mounting surface is provided with a plurality of grooves in which a first type of hole corresponding to the first mounting surface and a second type of hole corresponding to the first mounting surface are respectively located.

In some embodiments, the second mounting surface is provided with a plurality of grooves in which a first type of hole corresponding to the second mounting surface and a second type of hole corresponding to the second mounting surface are respectively located.

In some embodiments, the mounting riser is provided with a plurality of first lightening holes, and at least one first lightening hole is provided between the second type holes spaced along the length direction of the vibration tool.

In some embodiments, the base is configured to be removably coupled to the vibrating table.

In some embodiments, the mounting riser is removably connected to the base.

In some embodiments, the vibration tool further comprises: the two side plates are respectively connected to the two wide edges of the installation vertical plate, and the two side plates are also connected with the base.

In some embodiments, the side plate is provided with a plurality of second lightening holes, wherein at least two second lightening holes are respectively positioned at two sides of the orthographic projection of the mounting vertical plate on the side plate.

In some embodiments, the side panels are removably connected to the mounting riser.

In some embodiments, the side panel is removably connected to the base.

In a second aspect, the present utility model also provides a vibration apparatus comprising: a vibrating table and vibrating tooling as claimed in any one of the preceding claims.

The embodiment of the utility model provides a vibration tool and vibration equipment, wherein the vibration tool comprises: the base is used for fixing the vibration tool to the vibration table, the bottom end of the installation vertical plate is connected with the base, the length direction of the installation vertical plate is parallel to the length direction of the vibration tool, the installation vertical plate is provided with first holes and second holes, the first holes and the second holes are respectively provided with a plurality of groups, the installation vertical plate is provided with first areas close to two long edges, the two first areas are respectively provided with a plurality of groups of first holes which are distributed at intervals, the first holes are used for fixing the first type controllers, the plurality of groups of second holes are located between the two first areas, at least part of groups of second holes are distributed at intervals along the length direction of the vibration tool, and the second holes are used for fixing the second type controllers. Thus, the vibration tool can fix different types of charging communication controllers, so that the vibration tool of the embodiment can be used for both the charging communication controller with the support and the charging communication controller without the support, the tool number in the vibration test process can be reduced, and the test cost is reduced.

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

FIG. 1 is a schematic diagram of a vibration tool according to an exemplary embodiment;

FIG. 2 is a schematic illustration of an application scenario of vibration operation provided by an exemplary embodiment;

FIG. 3 is a schematic diagram of another application scenario of vibration operation provided by an exemplary embodiment;

FIG. 4 is a schematic structural view of a vibration tool provided in another exemplary embodiment;

FIG. 5 is a schematic structural view of a vibration tool provided in yet another exemplary embodiment;

FIG. 6 is a second application scenario diagram of vibration operation provided by an exemplary embodiment;

FIG. 7 is a second application scenario diagram of vibration operation provided by an exemplary embodiment;

fig. 8 is a schematic structural diagram of a vibration tool according to a second exemplary embodiment.

Reference numerals illustrate:

1-vibrating a tool; 11-a base; 12-mounting a vertical plate; 12 a-a first mounting surface; 12 b-a second mounting surface; 12 c-a first region; 121-a first type of hole; 122-a second type of aperture; 123-grooves; 124-a first lightening hole; 13-mounting blocks; 14-side plates; 141-a second lightening hole; 21-a first type controller; 22-second type controllers.

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 and intended to explain the present utility model and should not be construed as limiting the utility model.

Before the controller is mass produced, mechanical load type tests such as vibration tests are typically performed to verify the reliability of the controller. In the related art, when vibration testing is performed, a tool is generally used to fix the controller on the vibration table. While the charging communication controller in the new energy automobile is generally of a different type, such as a type with a bracket and a type without a bracket. The tooling in the related art can only fix a single type of charging communication controller to the vibration table, that is to say, in order to perform vibration test on two types of charging communication controllers, the tooling needs to be configured for the two types of charging communication controllers respectively, which results in higher test cost.

In order to overcome the above-mentioned problem, this embodiment provides a vibration frock and vibration equipment, through set up first class hole and second class hole on vibration frock, first class hole and second class hole are used for fixed different grade type's charge communication controller respectively to make the vibration frock of this embodiment can take into account the charge communication controller of taking the support and take the charge communication controller of not taking the support, reduce the frock quantity in the vibration test process, reduce test cost.

The vibration tool and the vibration equipment according to the embodiments of the present utility model are described below with reference to the accompanying drawings. The arrow Z is used for indicating the upper side of the vibration tool, the arrow Y is used for indicating the right side of the vibration tool, and the arrow X is used for indicating the front side of the vibration tool. The vertical direction is the direction of height of vibration frock, and the left and right directions is the length direction of vibration frock, and the fore-and-aft direction is the width direction of vibration frock.

The embodiment can be applied to a charging communication controller of a vehicle, can also be applied to a controller with other control functions, and can be specifically selected according to actual needs. Taking a charging communication controller as an example, the charging communication controller comprises a first type controller and a second type controller, wherein the first type controller is provided with a bracket, and the second type controller is not provided with the bracket. It will be appreciated that: when applied to controllers having other control functions, the controllers include a first type of controller and a second type of controller, which may have different sizes or different morphologies, and the like.

Referring to fig. 1 to 3, a vibration tool 1 includes: base 11 and mounting riser 12. The base 11 is used to fix the vibration tool 1 to a vibration table. The bottom of installation riser 12 is connected with base 11, and the length direction of installation riser 12 is parallel to the length direction Y of vibration frock 1, and installation riser 12 is provided with first class hole 121 and second class hole 122, and the axial of first class hole 121 and second class hole 122 is parallel to the width direction X of vibration frock 1, and first class hole 121 and second class hole 122 have the multiunit respectively.

The installation riser 12 has two long edges parallel to the length direction Y, the installation riser 12 has a first area 12c near the two long edges, and the two first areas 12c are respectively provided with a plurality of groups of first type holes 121 distributed at intervals, and the first type holes 121 are used for fixing the first type controllers 21. The plurality of groups of second-type holes 122 are located between the two first areas 12c, and at least a portion of the groups of second-type holes 122 are spaced apart along the length direction Y of the mounting riser 12, the second-type holes 122 being used to secure the second-type controllers 22.

Wherein a portion of the second type of apertures 122 may also be used to mate with a portion of the mounting points of the first type of controllers 21. Or portions of the first type of apertures 121 may be used to mate with portions of the mounting points of the second type of controllers 22.

In some examples, the mounting points of the first type of controller 21 each mate with the first type of aperture 121 and the mounting points of the second type of controller 22 each mate with the second type of aperture 122. In other examples, a portion of the mounting points of the first type of controller 21 mate with the first type of aperture 121, a portion of the mounting points of the first type of controller 21 mate with the second type of aperture 122, and the mounting points of the second type of controller 22 mate with the second type of aperture 122. In other examples, the mounting points of the first type of controller 21 are each mated with the first type of aperture 121, the partial mounting points of the second type of controller 22 are mated with the second type of aperture 122, and the partial mounting points of the second type of controller 22 are mated with the first type of aperture 121.

The base 11 can be detachably connected to the vibrating table. The base 11 is provided with a plurality of first through holes for penetrating fixing bolts for detachably fixing the base 11 to the vibrating table. The base 11 may be a rectangular plate, and a plurality of first through holes distributed at intervals are respectively disposed in regions, close to two long edges, of the base 11. Among the plurality of first through holes near the two long edges of the base 11, at least one first through hole is a long round hole, and a certain margin can be reserved for machining errors and the like, so that the mounting difficulty of the base 11 and the vibrating table is reduced. For example, the first through hole near one of the wide edges of the base 11 is an oblong hole. In other examples, the base 11 may be of other shapes, such as an elongated circular plate, and may be specifically configured according to actual needs.

The mounting riser 12 is detachably connected to the base 11. Illustratively, a plurality of threaded holes are formed in the installation vertical plate 12, the plurality of threaded holes are distributed at intervals along the length direction Y of the vibration tool 1, the orifice of each threaded hole is located on the lower end face of the installation vertical plate 12, a second through hole corresponding to each threaded hole is formed in the base 11, and a fixing bolt penetrating through the second through hole can be matched with the threaded hole in the installation vertical plate 12.

The installation riser 12 may be a rectangular plate body, the installation riser 12 has first areas 12c near two long edges respectively, the two first areas 12c are respectively provided with a plurality of groups of first holes 121, and the plurality of groups of first holes 121 of each first area 12c are distributed at intervals along the length direction Y. The first type hole 121 is used to fix the first type controller 21. Wherein each set of first type holes 121 may have one or more mounting holes, which may be circular through holes.

The vibration tool 1 can fix a first type controller 21 through a plurality of groups of first type holes 121. Wherein, a plurality of groups of first type holes 121 for fixing a first type controller 21 are respectively located in two first areas 12c. To improve the mounting reliability of the first-type controllers 21, each first region 12c has at least two sets of first-type holes 121 for fixing a first-type controller 21. In other examples, each first region 12c may also have a set of first-type apertures 121 that secure a first-type controller 21.

Between the two first areas 12c there are arranged groups of holes 122 of the second kind. Of the plurality of second-type holes 122, at least two second-type holes 122 are spaced apart along the length direction Y, and the second-type holes 122 are used for fixing the second-type controller 22. Wherein each set of second-type holes 122 may have one or more mounting holes, which may be circular through holes.

The vibration tool 1 can fix a second type controller 22 through a plurality of groups of second type holes 122. In order to improve the installation reliability of the second type controllers 22, a plurality of groups of second type holes 122 of the second type controllers 22 are fixed, at least two groups of second type holes 122 are distributed at intervals along the height direction Z of the vibration tool 1, and at least two groups of second type holes 122 are distributed at intervals along the length direction Y of the vibration tool 1.

The following takes eight groups of holes 121 and 122 as examples: four sets of first-type holes 121 near one of the wide edges are used to fix one first-type controller 21, and four sets of first-type holes 121 near the other wide edge are used to fix the first-type controller 21; four sets of second-type holes 122 near one of the wide edges are used to secure one second-type controller 22 and four sets of second-type holes 122 near the other wide edge are used to secure the second-type controller 22.

For convenience of description, the two long edges of the installation riser 12 are respectively an upper edge and a lower edge, and the two wide edges of the installation riser 12 are respectively a left edge and a right edge.

In some examples, a first distance is provided between two groups of first holes 121 located in the two first areas 12c and closer to one of the wide edges, and a second distance is provided between two groups of second holes 122 located in the height direction Z of the vibration tool 1 and closer to the wide edge, wherein the first distance is greater than the second distance.

Taking the first type hole 121 fixing the first type controller 21 located on the left side and the second type hole 122 fixing the second type controller 22 located on the left side as examples: a first distance is arranged between the two groups of first holes 121 which are respectively positioned in the two first areas 12c and are closer to the left edge, a second distance is arranged between the two groups of second holes 122 which are distributed at intervals along the height direction Z of the vibration tool 1 and are closer to the left edge, and the first distance is larger than the second distance; or a first distance is arranged between two groups of first holes 121 which are respectively positioned in the two first areas 12c and are closer to the right edge, a second distance is arranged between two groups of second holes 122 which are distributed at intervals along the height direction Z of the vibration tool 1 and are closer to the right edge, and the first distance is larger than the second distance.

The distribution of the first-type holes 121 of the first-type controller 21 fixed on the right side and the second-type holes 122 of the second-type controller 22 fixed on the right side is similar to the above-described example. Specifically, for the first-type hole 121 fixing the first-type controller 21 on the right side and the second-type hole 122 fixing the second-type controller 22 on the right side: a first distance is arranged between the two groups of first holes 121 which are respectively positioned in the two first areas 12c and are closer to the left edge, a second distance is arranged between the two groups of second holes 122 which are distributed at intervals along the height direction Z of the vibration tool 1 and are closer to the left edge, and the first distance is larger than the second distance; or a first distance is arranged between two groups of first holes 121 which are respectively positioned in the two first areas 12c and are closer to the right edge, a second distance is arranged between two groups of second holes 122 which are distributed at intervals along the height direction Z of the vibration tool 1 and are closer to the right edge, and the first distance is larger than the second distance.

Accordingly, taking the first type controller 21 and the second type controller 22 located on the left side as an example, one of four mounting points of the first type controller 21 and one of four mounting points of the second type controller 22 are: a first distance is reserved between two mounting points, close to the left edge, of the first type of controller 21, and a second distance is reserved between two mounting points, close to the left edge, of the second type of controller 22; and/or, a first distance is provided between two mounting points near the right edge in the first type controller 21, and a second distance is provided between two mounting points near the right edge in the second type controller 22, wherein the first distance is greater than the second distance. The distribution of the mounting points of the first-type controller 21 and the second-type controller 22 located on the right side is similar to the above-described example.

In other examples, of the four first-type holes 121 holding a first-type controller 21, two first-type holes 121 closer to one of the wide edges of the mounting riser 12 are not equidistant from the wide edge. In an exemplary embodiment, among the four first-type holes 121 of the first-type controller 21, a third distance is provided between one of the first-type holes 121 located in one of the first areas 12c and closer to one of the wide edges of the mounting plate 12 and the wide edge, and a fourth distance is provided between the other of the first-type holes 121 located in the other of the first areas 12c and closer to the wide edge and the wide edge, and the third distance is smaller than the fourth distance. Among the four sets of second-type holes 122 to which the second-type controller 22 is fixed, a plurality of sets of second-type holes 122 spaced along the height direction Z of the vibration fixture 1 and closer to one of the wide edges of the mounting riser 12 may be equal in distance from the wide edge.

In other words, among the four first-type holes 121 for fixing a first-type controller 21, two first-type holes 121 respectively located in the two first areas 12c for fixing the same first-type controller 21 and closer to one of the wide edges are staggered (at least partially non-overlapping), that is, two first-type holes 121 respectively located in the two first areas 12c for fixing the same first-type controller 21 and closer to one of the wide edges are staggered in front projection on the upper surface of the substrate 11. Of the four sets of second-type holes 122 of the fixed second-type controller 22, a plurality of sets of second-type holes 122 spaced along the height direction Z of the vibration fixture 1 and closer to one of the wide edges of the mounting riser 12 are oppositely disposed along the height direction Z, that is, a plurality of sets of second-type holes 122 spaced along the height direction Z of the vibration fixture 1 and closer to one of the wide edges of the mounting riser 12 overlap in orthographic projection on the upper surface of the substrate 11.

Taking the first type hole 121 fixing the first type controller 21 located on the left side and the second type hole 122 fixing the second type controller 22 on the left side as examples: the first type holes 121 near the upper edge and nearer the left edge thereof have a third distance from the left edge, and the first type holes 121 near the lower edge and nearer the left edge thereof have a fourth distance from the left edge, the third distance being smaller than the fourth distance; or a third distance between the first type of holes 121 near the lower edge and closer to the right edge and the right edge, a fourth distance between the first type of holes 121 near the upper edge and closer to the right edge and the right edge, the third distance being less than the fourth distance.

In other words, a non-zero included angle is formed between the connecting lines of the center points of the two first holes 121 located in the two first areas 12c and closer to the left edge and the height direction Z of the vibration tool 1, and a non-zero included angle is formed between the connecting lines of the center points of the two first holes 121 located in the two first areas 12c and closer to the right edge and the height direction Z of the vibration tool 1, as shown in fig. 1, the connecting lines are all inclined gradually from top to bottom to right.

Of the four sets of second-type holes 122 to which the second-type controller 22 is fixed, the distances between the two second-type holes 122 spaced in the height direction Z of the vibration fixture 1 and closer to the left edge of the mounting riser 12 and the left edge are equal, and the distances between the two second-type holes 122 spaced in the height direction Z of the vibration fixture 1 and closer to the right edge of the mounting riser 12 and the right edge are also equal.

Correspondingly, taking the first type of controller 21 and the second type of controller 22 located on the left side as an example, among the four mounting points of the first type of controller 21, a non-zero included angle is formed between a connecting line between two mounting points close to the left side and the vertical direction of the vibration tool 1, and in addition, a non-zero included angle may be formed between a connecting line between two mounting points close to the right side and the vertical direction of the vibration tool 1. Of the four mounting points of the second type controller 22, the line between the two mounting points near the left side is parallel to the vertical direction of the vibration fixture 1, and in addition, the line between the two mounting points near the right side may be parallel to the vertical direction of the vibration fixture 1.

In other examples, the distance between two first-type holes 121 closer to the wide edge of the mounting riser 12 and the wide edge may be equal among four first-type holes 121 of the first-type controller 21 fixed on the left side; of the four sets of second-type holes 122 that fix the second-type controller 22 located on the left side, the two second-type holes 122 closer to the wide edge of the mounting riser 12 may be unequal in distance from the wide edge.

In the above example, the first type hole 121 and the second type hole 122 may be detachably connected to the corresponding type controller by fixing bolts, respectively. The vibration tool 1 can fix two first type controllers 21 at the same time, or fix two second type controllers 22 at the same time, or fix a first type controller 21 and a second type controller 22.

In this embodiment, it can be understood that: when the first type controller 21 and the second type controller 22 are different only in that the first type controller 21 has a bracket and the second type controller 22 does not have a bracket, the first type controller 21 may be matched with the first type hole 121 and the second type hole 122 when the first type controller 21 is fixed, that is, the bracket of the first type controller 21 is matched with the first type hole 121, and the controller body of the first type controller 21 is matched with the second type hole 122; of course, the first type controller 21 may be engaged with the first type hole 121 only by the bracket. The second type of controller 22 has only a controller body that mates with the second type of aperture 122.

The vibration frock 1 that this embodiment provided includes: the vibration tool comprises a base 11 and a mounting vertical plate 12, wherein the base 11 is used for fixing the vibration tool 1 to a vibration table, the bottom end of the mounting vertical plate 12 is connected with the base 11, the length direction Y of the mounting vertical plate 12 is parallel to the length direction Y of the vibration tool 1, the mounting vertical plate 12 is provided with a first type hole 121 and a second type hole 122, the first type hole 121 and the second type hole 122 are respectively provided with a plurality of groups, the mounting vertical plate 12 is provided with a first area 12c close to two long edges, the two first areas 12c are respectively provided with a plurality of groups of first type holes 121 which are distributed at intervals, the first type hole 121 is used for fixing a first type controller 21, the plurality of groups of second type holes 122 are positioned between the two first areas 12c, at least part of groups of second type holes 122 are distributed at intervals along the length direction Y of the vibration tool 1, and the second type holes 122 are used for fixing a second type controller 22. Like this, vibration frock 1 can fix the communication controller that charges of different grade type for the communication controller that charges of taking the support and the communication controller that charges of taking no support can be taken into account to vibration frock 1 of this embodiment, thereby can reduce the frock quantity in the vibration test process, reduce test cost.

Referring to fig. 4 to 7, in some embodiments, the vibration tool 1 further includes: a plurality of mounting blocks 13, each mounting block 13 selectively mating with a set of first-type holes 121 or a set of second-type holes 122. Wherein the mounting block 13 is detachably connected with the mounting riser 12. The mounting block 13 is used for fixing the first type controller 21 when being matched with the first type hole 121 through a first bolt; the mounting block 13 is used to secure the second type controller 22 when mated with the second type hole 122 by a first bolt.

The mounting block 13 may be prismatic, for example. Each group of first type holes 121 and each group of second type holes 122 respectively comprise four mounting holes, threaded holes respectively corresponding to the four mounting holes are formed in the mounting block 13, and the first bolts penetrate through the mounting holes and are matched with the threaded holes in the mounting block 13. Of course, the number of mounting holes in each of the first-type holes 121 and each of the second-type holes 122 is not limited thereto, and for example, each of the first-type holes 121 and each of the second-type holes 122 includes two or three mounting holes, respectively.

In some examples, mounting holes for connecting the controller are connected with mounting blocks 13 only in the current vibration test. Taking the vibration tool 1 provided with eight mounting blocks 13 as an example, four of the mounting blocks 13 are located in the left side region of the mounting riser 12 and are used for fixing one controller, and the other four of the mounting blocks 13 are located in the right side region of the mounting riser 12 and are used for fixing another controller.

Wherein, four mounting blocks 13 located at left side regions may be respectively engaged with the first type holes 121 to fix the first type controllers 21, and four mounting blocks 13 located at right side regions may be respectively engaged with the first type holes 121 to fix the first type controllers 21. Alternatively, as shown in fig. 4, four mounting blocks 13 located at the left side region may be respectively engaged with the second type holes 122 to fix the second type controller 22, and four mounting blocks 13 located at the right side region may be respectively engaged with the second type holes 122 to fix the second type controller 22. Alternatively, the four mounting blocks 13 located at the left side region may be respectively engaged with the first type holes 121 to fix the first type controller 21, and the four mounting blocks 13 located at the right side region may be respectively engaged with the second type holes 122 to fix the second type controller 22. Still alternatively, four mounting blocks 13 located at left side regions may be respectively engaged with the second type holes 122 to fix the second type controller 22, and four mounting blocks 13 located at right side regions may be respectively engaged with the first type holes 121 to fix the first type controller 21.

In the above example, during the vibration test, four mounting blocks 13 located at the left side region may be respectively engaged with the first type holes 121, and four mounting blocks 13 located at the right side region may be respectively engaged with the first type holes 121 when the vibration test is performed on the first type controller 21. When the second type controller 22 needs to be subjected to vibration test, the whole vibration tool 1 does not need to be replaced, and the position of the mounting block 13 only needs to be adjusted, so that the mounting block 13 is matched with the second type hole 122. Similarly, when the second type controller 22 is tested and the first type controller 21 is switched to be tested, the adjusting block 13 is only required to be matched with the second type hole 122 and adjusted to be matched with the first type hole 121.

In other examples, as shown in fig. 5, each set of first type holes 121 and each set of second type holes 122 may be respectively connected with the mounting blocks 13, so that the positions of the mounting blocks 13 do not need to be adjusted when the type of the tested controller is replaced, to further improve the convenience of vibration testing.

The number of the mounting blocks 13 in the above example is merely illustrative, and the specific number of the mounting blocks 13 connected to the mounting riser 12 may be set according to actual needs.

In addition, can be provided with the screw hole on the installation piece 13, the screw hole is arranged in with the installation bolt cooperation of wearing to locate in the mounting hole of controller to can dismantle the connection with the installation piece 13 with the controller, improve the convenience of dismouting controller.

In this embodiment, because the connection structure of the controller and the vibration tool 1 is a fragile structure, through setting up the installation piece 13 in the vibration tool 1, be connected with the controller through the installation piece 13, like this, when the installation piece 13 that is connected with the controller damages, only need change the installation piece 13 can, do benefit to reduce cost.

In some embodiments, the mounting riser 12 has first mounting surfaces 12a and second mounting surfaces 12b spaced apart along its thickness. The first mounting surface 12a is correspondingly provided with a plurality of groups of first holes 121 and a plurality of groups of second holes 122, and the second mounting surface 12b is correspondingly provided with a plurality of groups of first holes 121 and a plurality of groups of second holes 122. The first type of holes 121 and the second type of holes 122 corresponding to the first mounting surface 12a are similarly distributed to the first type of holes 121 and the second type of holes 122 corresponding to the second mounting surface 12b.

In other words, the first group of holes 121 is used to cooperate with the mounting block 13 on the side of the first mounting surface 12a to fix the first type of controller 21 on the side of the first mounting surface 12 a; another portion of the first type holes 121 is used to mate with the mounting blocks 13 on the side of the second mounting surface 12b to secure the first type controllers 21 on the side of the second mounting surface 12 b. The partial second type holes 122 are used for being matched with the mounting blocks 13 on the side of the first mounting surface 12a so as to fix the second type controllers 22 on the side of the first mounting surface 12 a; another portion of the second-type holes 122 is adapted to mate with the mounting blocks 13 on the side of the second mounting surface 12b to secure the second-type controllers 22 on the side of the second mounting surface 12 b.

Wherein the first type holes 121 corresponding to the first mounting surface 12a are staggered from the first type holes 121 corresponding to the second mounting surface 12 b; the second type of holes 122 corresponding to the first mounting surface 12a are offset from the second type of holes 122 corresponding to the second mounting surface 12 b. In this way, the first mounting surface 12a and the second mounting surface 12b can simultaneously mount controllers, wherein the types of controllers mounted on the first mounting surface 12a and the second mounting surface 12b may be the same or different, so that the vibration fixture 1 can simultaneously perform vibration test on a larger number of controllers.

Illustratively, in order to make the layout of the holes on the mounting riser 12 more compact, the first holes 121 corresponding to the first mounting surface 12a and the first holes 121 corresponding to the second mounting surface 12b are staggered along the length direction Y of the vibration tool 1; the second type holes 122 corresponding to the first mounting surface 12a and the second type holes 122 corresponding to the second mounting surface 12b are staggered along the height direction Z of the vibration fixture 1.

Alternatively, at least one of the first mounting surface 12a and the second mounting surface 12b may be provided with a groove 123 serving as a logo. For example, the areas of the first type holes 121 and the second type holes 122 for being matched with the mounting block 13 on the first mounting surface 12a are respectively provided with grooves 123, and each group of the first type holes 121 and each group of the second type holes 122 respectively correspond to one groove 123. The areas of the first type holes 121 and the second type holes 122 for being matched with the mounting block 13 on the second mounting surface 12b may also be respectively provided with grooves 123, and each group of the first type holes 121 and each group of the second type holes 122 respectively correspond to one groove 123.

As shown in fig. 4, the surface of the mounting riser 12 shown presently is a first mounting surface 12a, and a set of first type holes 121 near the recess 123 on the first mounting surface 12a corresponds to a second mounting surface 12b, that is, a set of first type holes 121 near the recess 123 on the first mounting surface 12a mates with the mounting block 13 on the second mounting surface 12b side.

As shown in fig. 5, the surface of the mounting riser 12 currently shown is a first mounting surface 12a, and in the first region 12c, a set of first type holes 121 in the vicinity of the mounting block 13 on the first mounting surface 12a side corresponds to the second mounting surface 12b, that is, a set of first type holes 121 in the vicinity of the mounting block 13 on the first mounting surface 12a side are mated with the mounting block 13 on the second mounting surface 12b side. The set of second-type holes 122 near the mounting block 13 on the first mounting surface 12a side corresponds to the second mounting surface 12b, that is, the set of second-type holes 122 near the mounting block 13 on the first mounting surface 12a side is mated with the mounting block 13 on the second mounting surface 12b side.

For example, the first mounting surface 12a of the mounting plate 12 may be correspondingly provided with four sets of the first type holes 121 and four sets of the second type holes 122, and the second mounting surface 12b of the mounting plate 12 may be correspondingly provided with four sets of the first type holes 121 and four sets of the second type holes 122.

Wherein, a first type hole 121 of a first type controller 21 is arranged on the first mounting surface 12a and is close to the upper edge, and the left side of the corresponding first type hole 121 is arranged on the integral second mounting surface 12 b; the first mounting surface 12a is provided with a first type hole 121 of the first type controller 21, which is close to the lower edge, and the first type holes 121 are arranged at intervals with corresponding first type holes 121 on the second mounting surface 12b, and the right side of each group of first type holes 121 of the first type controller 21, which is close to the lower edge, on the first mounting surface 12a is respectively provided with a group of first type holes 121 corresponding to the second mounting surface 12 b. The second type holes 122 of the first mounting surface 12a are correspondingly arranged and correspond to the second type holes 122 of the second mounting surface 12b one by one, and the second type holes 122 of the second type controller 22 are arranged on the first mounting surface 12a and are positioned on the lower side (or upper side) of the corresponding second type holes 122 on the second mounting surface 12 b.

In a specific application, the first mounting surface 12a of the mounting riser 12 may be configured to secure the first type of controller 21 through the first type of aperture 121, and the second mounting surface 12b of the mounting riser 12 may also be configured to secure the first type of controller 21 through the first type of aperture 121. Or the first mounting surface 12a of the mounting riser 12 may secure the second type of controller 22 through the second type of aperture 122, and the second mounting surface 12b of the mounting riser 12 may also secure the second type of controller 22 through the second type of aperture 122. Or the second mounting surface 12b of the mounting riser 12 may be provided with four sets of first-type holes 121 and four sets of second-type holes 122. Wherein the second mounting surface 12b of the mounting riser 12 can secure the second type of controller 22 through the second type of aperture 122. Still alternatively, the first mounting surface 12a of the mounting riser 12 may be configured to secure the second type of controller 22 via the second type of aperture 122, and the second mounting surface 12b of the mounting riser 12 may be configured to secure the first type of controller 21 via the first type of aperture 121.

For another example, the first mounting surface 12a of the mounting riser 12 may be correspondingly provided with eight sets of first-type holes 121 and eight sets of second-type holes 122, and the second mounting surface 12b of the mounting riser 12 may be correspondingly provided with eight sets of first-type holes 121 and eight sets of second-type holes 122.

For convenience of description, the first type hole 121 of the first type controller 21 is mounted on the first mounting surface 12a near the upper edge as a whole, and the first type hole 121 of the first type controller 21 is mounted on the second mounting surface 12b near the upper edge as a whole. The first mounting surface 12a is provided with a first hole 121 of the first type 21 near the upper edge, and the second mounting surface 12b is provided with a second hole 121 of the first type 21 near the upper edge.

For example, as shown in fig. 5 and 6, in the first region 12c of the first mounting surface 12a near the upper edge, two first mounting blocks 13 on the left side are used for fixing a first type controller 21 on the side of the first mounting surface 12 a; two sets of first-type holes 121 beside (on the right of) the two first mounting blocks 13 on the left side correspond to the second mounting surface 12b for fixing a first-type controller 21 on the side of the second mounting surface 12 b; two first mounting blocks 13 beside (on the right of) the two first-type holes 121 are used for fixing another first-type controller 21 on the side of the first mounting surface 12 a; two sets of first-type holes 121 beside (on the right of) the two first mounting blocks 13 correspond to the second mounting surface 12b for fixing another first-type controller 21 on the side of the second mounting surface 12 b.

The first mounting surface 12a is provided with a first type hole 121 of the first type controller 21, which is close to the lower edge, and the first type holes 121 are arranged at intervals with corresponding first type holes 121 on the second mounting surface 12b, and the right side of each group of first type holes 121 of the first type controller 21, which is close to the lower edge, on the first mounting surface 12a is respectively provided with a group of first type holes 121 corresponding to the second mounting surface 12 b.

As shown in fig. 5 and 7, the second type holes 122 of the first mounting surface 12a are disposed in one-to-one correspondence with the second type holes 122 of the second mounting surface 12b, and the second type holes 122 of the second type controller 22 are disposed on the first mounting surface 12a and are located on the lower side (or upper side) of the corresponding second type holes 122 on the second mounting surface 12 b. Illustratively, the first mounting face 12a mounts a second type of aperture 122 of the second type of control 22 on the left side thereof and is positioned on the second mounting face 12b below the corresponding second type of aperture 122; the first mounting surface 12a is provided with a second type hole 122 of the second type controller 22 positioned on the right side, and the second mounting surface 12b is provided with a corresponding second type hole 122 positioned on the upper side.

In a specific application, as shown in fig. 6, the first mounting surface 12a of the mounting riser 12 may fix two first type controllers 21 through the first type holes 121, and the second mounting surface 12b of the mounting riser 12 may also fix two first type controllers 21 through the first type holes 121. Or as shown in fig. 7. The first mounting surface 12a of the mounting riser 12 may secure two second-type controllers 22 through the second-type holes 122, and the second mounting surface 12b of the mounting riser 12 may also secure two second-type controllers 22 through the second-type holes 122. Or the first mounting surface 12a of the mounting riser 12 is different from the type of controller to which the second mounting surface 12b is fixed. Still alternatively, the first mounting surface 12a of the mounting riser 12 may be configured to secure a first type of controller 21 through four of the first set of apertures 121 and a second type of controller 22 through the second set of apertures 122, and the second mounting surface 12b of the mounting riser 12 may be configured to secure a first type of controller 21 through four of the first set of apertures 121 and a second type of controller 22 through the second set of apertures 122.

In the present embodiment, the distribution of the first type holes 121 and the second type holes 122 on the two mounting surfaces is not limited to this, and is specifically set according to the positions of the mounting points on the first type controller 21 and the second type controller 22.

With continued reference to fig. 1, in some embodiments, to reduce the dead weight of the vibration fixture 1, the mounting plate 12 is provided with a plurality of first lightening holes 124, and at least one first lightening hole 124 is provided between the second type holes 122 spaced along the length direction Y of the vibration fixture 1. Wherein, a first lightening hole 124 is arranged between the second type holes 122 for installing the same controller, and one or more first lightening holes 124 can be arranged between the second type holes 122 for installing different controllers.

For example, the first mounting surface 12a of the mounting riser 12 may be correspondingly provided with four sets of second-type holes 122, and the four sets of second-type holes 122 are distributed in two rows along the height direction Z and two rows along the length direction Y, wherein a first weight-reducing hole 124 is disposed between the two rows of second-type holes 122.

The first mounting surface 12a of the mounting riser 12 may be correspondingly provided with eight groups of second-type holes 122, where the eight groups of second-type holes 122 are distributed in four rows along the height direction Z and two rows along the length direction Y, where a first lightening hole 124 is provided between two rows of second-type holes 122 located on the left side, a first lightening hole 124 is provided between two rows of second-type holes 122 located on the right side, and two second lightening holes 141 may be provided between two rows of second-type holes 122 located in the middle.

Optionally, in order to make the layout of the holes on the mounting riser 12 more compact and give consideration to the weight reduction effect, the first weight-reducing holes 124 may be long holes, and the length direction Y of the first weight-reducing holes 124 is parallel to the height direction Z of the vibration fixture 1.

In addition, the first lightening hole 124 may also be passed by a wire harness to which the controller is connected.

It should be noted that: the above-mentioned number of the first type holes 121 and the second type holes 122 is merely illustrative, and the number of the first type holes 121 and the second type holes 122 may be specifically set according to actual needs. The number of the first lightening holes 124 may be set according to actual needs.

Referring to fig. 8, in some embodiments, the vibration tool 1 further includes: the two side plates 14, the two side plates 14 are respectively connected to the two wide edges of the installation vertical plate 12, and the two side plates 14 are also connected with the base 11, so that the mechanical strength of the vibration tool 1 is improved, and the installation reliability of the controller is improved.

Illustratively, the side panels 14 are removably connected to the mounting riser 12. The side plate 14 is provided with third through holes, the axial direction of the third through holes is parallel to the length direction Y of the vibration tool 1, the plurality of third through holes can be distributed at intervals along the height direction Z of the vibration tool 1, and fixing bolts penetrating through the third through holes can be matched with threaded holes in the mounting vertical plate 12.

The side plate 14 is detachably connected to the base 11. The side plate 14 is provided with fourth through holes, the axial direction of the fourth through holes is parallel to the length direction Y of the vibration tool 1, the plurality of fourth through holes can be distributed at intervals along the width direction X of the vibration tool 1, and fixing bolts penetrating through the fourth through holes can be matched with threaded holes in the base 11.

In this example, the side plate 14, the mounting vertical plate 12, the base 11 and the mounting block 13 are respectively and independently arranged and detachably connected through bolts, and when one of the parts is damaged, the whole vibration tool 1 is not required to be replaced, and only the damaged part is required to be replaced.

Wherein the side plate 14 is provided with at least one second lightening hole 141. In some examples, two second lightening holes 141 are provided on the side plate 14, the two second lightening holes 141 being located on both sides of the orthographic projection of the mounting riser 12 on the side plate 14, respectively. Or more than two second lightening holes 141 are arranged on the side plate 14, wherein at least two second lightening holes 141 are respectively positioned at two sides of the orthographic projection of the mounting vertical plate 12 on the side plate 14. In other examples, a second lightening hole 141 may be provided in the side plate 14.

The second lightening hole 114 may be a long hole. The second lightening holes 114, which are respectively located at both sides of the installation riser 12, may be provided obliquely, and in particular, may be inclined in a direction gradually away from the installation riser 12 from top to bottom. In addition, the front side surface and the rear side surface of the upper portion of the side plate 14 may be inclined in the same direction as the second lightening holes 114 on the corresponding sides.

In this embodiment, the second lightening hole 141 may further provide a space for grabbing the vibration tool 1, so as to improve convenience of the vibration tool 1.

The vibration frock 1 of this embodiment can be applicable to the first type of controller 21 of taking the support and the second type of controller 22 of not taking the support, has the compatibility, can reduce testing cost, and moreover, the transport of vibration frock 1 of being convenient for, the wiring and the fixed of pencil, the maintenance operation of vibration frock 1 use of being convenient for just can reduce cost of maintenance.

The present embodiment also provides a vibration apparatus including: a vibrating table and vibrating tooling as in any one of the preceding embodiments.

In the description of the present specification, a description referring to terms "one embodiment," "some 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 present 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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, as used in embodiments of the present utility model, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any particular number of features in the present embodiment. Thus, a feature of an embodiment of the utility model that is defined by terms such as "first," "second," etc., may explicitly or implicitly indicate that at least one such feature is included in the embodiment. In the description of the present utility model, the word "plurality" means at least two or more, for example, two, three, four, etc., unless explicitly defined otherwise in the embodiments.

In the present utility model, unless explicitly stated or limited otherwise in the examples, the terms "mounted," "connected," and "fixed" as used in the examples should be interpreted broadly, e.g., the connection may be a fixed connection, may be a removable connection, or may be integral, and it may be understood that the connection may also be a mechanical connection, an electrical connection, etc.; of course, it may be directly connected, or indirectly connected through an intermediate medium, or may be in communication with each other, or in interaction with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific embodiments.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. A vibration fixture (1) for a controller of a vehicle, the controller comprising a first type of controller (21) and a second type of controller (22), characterized in that the vibration fixture (1) comprises:

A base (11), the base (11) being used for fixing the vibration tool (1) to a vibration table;

the vibration tool comprises a mounting vertical plate (12), wherein the bottom end of the mounting vertical plate (12) is connected with a base (11), the length direction of the mounting vertical plate (12) is parallel to the length direction of the vibration tool (1), the mounting vertical plate (12) is provided with a first type hole (121) and a second type hole (122), and the first type hole (121) and the second type hole (122) are respectively provided with a plurality of groups;

The mounting vertical plate (12) is provided with a first area (12 c) close to two long edges, a plurality of groups of first holes (121) are distributed at intervals in the two first areas (12 c), and the first holes (121) are used for fixing a first controller (21);

The plurality of groups of second type holes (122) are positioned between the two first areas (12 c), at least part of the groups of second type holes (122) are distributed at intervals along the length direction of the vibration tool (1), and the second type holes (122) are used for fixing the second type controllers (22).

2. The vibration fixture (1) according to claim 1, characterized in that a first distance is provided between two sets of the first type holes (121) located respectively in two of the first areas (12 c) and closer to one of the wide edges of the mounting riser (12), and a second distance is provided between two sets of the second type holes (122) located at intervals along the height direction of the vibration fixture (1) and closer to the wide edge, the first distance being larger than the second distance.

3. The vibration tool (1) according to claim 1, wherein a third distance is provided between a first hole (121) located in one of the first areas (12 c) and closer to one of the wide edges of the mounting riser (12) and the wide edge, and a fourth distance is provided between a first hole (121) located in the other first area (12 c) and closer to the wide edge and the wide edge, the third distance being smaller than the fourth distance;

And a plurality of groups of second type holes (122) which are spaced along the height direction of the vibration tool (1) and are closer to one wide edge of the installation vertical plate (12) are equal to the distance between the wide edge.

4. The vibration tool (1) according to claim 1, wherein the vibration tool (1) further comprises:

-a plurality of mounting blocks (13), each of said mounting blocks (13) being selectively engageable with a set of holes (121) of a first type or a set of holes (122) of a second type;

Wherein the mounting block (13) is used for fixing the first type controller (21) when being matched with the first type hole (121) through a first bolt;

The mounting block (13) is used for fixing the second type controller (22) when being matched with the second type hole (122) through a first bolt.

5. The vibration tool (1) according to claim 1, wherein the mounting riser (12) has a first mounting surface (12 a) and a second mounting surface (12 b) that are spaced apart in a thickness direction thereof;

the first mounting surface (12 a) is correspondingly provided with a plurality of groups of first holes (121) and a plurality of groups of second holes (122) so as to be matched with a mounting block (13) positioned on the side of the first mounting surface (12 a);

The second mounting surface (12 b) is correspondingly provided with a plurality of groups of first holes (121) and a plurality of groups of second holes (122) so as to be matched with a mounting block (13) positioned on the side of the second mounting surface (12 b);

-the first type of holes (121) corresponding to the first mounting surface (12 a) are staggered with respect to the first type of holes (121) corresponding to the second mounting surface (12 b);

the second type of holes (122) corresponding to the first mounting surface (12 a) are staggered from the second type of holes (122) corresponding to the second mounting surface (12 b).

6. The vibration fixture (1) according to claim 5, wherein the first type of holes (121) corresponding to the first mounting surface (12 a) and the first type of holes (121) corresponding to the second mounting surface (12 b) are staggered along the length direction of the vibration fixture (1);

A second type hole (122) corresponding to the first mounting surface (12 a) and a second type hole (122) corresponding to the second mounting surface (12 b) are staggered along the height direction of the vibration tool (1);

The first mounting surface (12 a) is provided with a plurality of grooves (123), and a first type of hole (121) corresponding to the first mounting surface (12 a) and a second type of hole (122) corresponding to the first mounting surface (12 a) are respectively positioned in the grooves (123);

The second mounting surface (12 b) is provided with a plurality of grooves (123), and a first type of hole (121) corresponding to the second mounting surface (12 b) and a second type of hole (122) corresponding to the second mounting surface (12 b) are respectively located in the grooves (123).

7. The vibration tool (1) according to claim 1, wherein a plurality of first lightening holes (124) are provided on the mounting riser (12), and at least one of the first lightening holes (124) is provided between the second type of holes (122) spaced along the length direction of the vibration tool (1);

the base (11) is used for being detachably connected with the vibrating table;

the mounting vertical plate (12) is detachably connected with the base (11).

8. The vibration tool (1) according to claim 1, further comprising: the two side plates (14), the two side plates (14) are respectively connected to the two wide edges of the installation vertical plate (12), and the two side plates (14) are also connected with the base (11).

9. The vibration tool (1) according to claim 8, wherein a plurality of second lightening holes (141) are provided on the side plate (14), wherein at least two second lightening holes (141) are respectively located at two sides of the orthographic projection of the mounting riser (12) on the side plate (14);

The side plates (14) are detachably connected with the mounting vertical plates (12);

the side plate (14) is detachably connected with the base (11).

10. A vibration apparatus, characterized by comprising: vibrating table and vibrating tool (1) according to any of claims 1 to 9.