CN219416976U - Adjustable tension test tool for automobile loudspeaker - Google Patents
Adjustable tension test tool for automobile loudspeaker Download PDFInfo
- Publication number
- CN219416976U CN219416976U CN202320241240.5U CN202320241240U CN219416976U CN 219416976 U CN219416976 U CN 219416976U CN 202320241240 U CN202320241240 U CN 202320241240U CN 219416976 U CN219416976 U CN 219416976U
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- plate
- automobile loudspeaker
- bottom plate
- automobile
- supporting
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Abstract
The utility model discloses an adjustable tension test tool for an automobile loudspeaker, which comprises a bottom plate; the support positioning columns are at least three and can be arranged on the upper side of the bottom plate in an adjustable manner and used for supporting the automobile loudspeaker; each branch plate of the cross-shaped tension plate is provided with an adjusting groove, the lower side of the adjusting groove is provided with a buckle plate capable of sliding along the adjusting groove, and the buckle plate is buckled with the inner side of the upper edge of the automobile loudspeaker; and the tension connecting plate is arranged in the middle of the cross tension plate. The utility model has simple structure, can be adjusted to adapt to automobile speakers with different sizes, and improves the efficiency of tension test.
Description
Technical Field
The utility model relates to the technical field of automobile loudspeaker testing, in particular to an adjustable tension testing tool for an automobile loudspeaker.
Background
The automobile loudspeaker is the part that all needs to be used in every automobile, has the requirement to automobile loudspeaker's upper edge intensity in automobile loudspeaker's standard, so need fix automobile loudspeaker and carry out the tensile test, but automobile loudspeaker's size is different, and a tensile frock can't satisfy the tensile test of multiple different automobile loudspeaker, leads to the tensile frock many, and the operation is inconvenient, and is with high costs.
Disclosure of Invention
The utility model provides an adjustable tension test tool for an automobile loudspeaker, which is simple in structure and can be adjusted to adapt to automobile loudspeakers with different sizes, so that the tension test efficiency is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustable tension test fixture for an automobile loudspeaker comprises a bottom plate; the support positioning columns are at least three and can be arranged on the upper side of the bottom plate in an adjustable manner and used for supporting the automobile loudspeaker; each branch plate of the cross-shaped tension plate is provided with an adjusting groove, the lower side of the adjusting groove is provided with a buckle plate capable of sliding along the adjusting groove, and the buckle plate is buckled with the inner side of the upper edge of the automobile loudspeaker; the pull connecting plate is installed the middle part of cross pulling force board, can adapt to the car speaker of different bases through the quantity and the position of adjustment support reference column, can be applicable to not unidimensional car speaker through realizing that the buckle is adjusted along the adjustment tank.
Preferably, the upper side of the bottom plate is provided with a plurality of T-shaped sliding grooves side by side, the supporting and positioning column is connected with the bottom plate through a first locking screw embedded into the T-shaped sliding grooves, and the supporting and positioning column can be rapidly and flexibly installed through the T-shaped sliding grooves.
Preferably, the supporting and positioning column is T-shaped, and the installation is firm and reliable.
Preferably, the number of the supporting and positioning columns is three, the supporting and positioning columns are arranged in a triangular positioning mode, the supporting and positioning columns are connected with the connecting holes at the bottom of the automobile loudspeaker through second locking screws, and the triangular positioning is reliable.
Preferably, the middle part of the bottom plate is provided with a plurality of third locking screws, the third locking screws penetrate through the bottom plate downwards and then are connected with the T-shaped block, and the bottom plate can be installed on a workbench with a T-shaped groove through the T-shaped block.
Compared with the prior art, the utility model has the beneficial effects that:
simple structure, simple to operate can adapt to the car speaker of different bases through the quantity and the position of adjustment support reference column, can be applicable to not unidimensional car speaker through realizing that the buckle is adjusted along the adjustment tank.
Drawings
FIG. 1 is a perspective view of a first perspective view of the present utility model;
FIG. 2 is a perspective view of a second perspective view of the present utility model;
FIG. 3 is a top view of the structure of the present utility model;
fig. 4 is a cross-sectional view of A-A of fig. 3.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1-4, the utility model provides an adjustable tension test fixture for an automobile loudspeaker, which comprises a bottom plate 1; the support positioning columns 2 are at least three and can be adjustably arranged on the upper side of the bottom plate 1 and used for supporting the automobile loudspeaker; the automobile loudspeaker comprises a cross-shaped tension plate 3, wherein each branch plate of the cross-shaped tension plate 3 is provided with an adjusting groove 6, the lower side of the adjusting groove 6 is provided with a pinch plate 7 which can slide along the adjusting groove 6, and the pinch plate 7 is buckled with the inner side of the upper edge of the automobile loudspeaker; the tension connecting plate 5 is arranged in the middle of the cross tension plate 3, and can adapt to automobile speakers of different bases by adjusting the number and the positions of the supporting positioning columns 2, and can be suitable for the automobile speakers of different sizes by adjusting the pinch plates 7 along the adjusting grooves 6.
Specifically, the upside of bottom plate 1 be provided with a plurality of T shape spouts 8 side by side, support reference column 2 link to each other with bottom plate 1 through the first locking screw 4 that imbeds in T shape spout 8, can install support reference column 2 fast and nimble through T shape spout 8. And the supporting and positioning column 2 is T-shaped, and is firmly and reliably installed.
When the automobile loudspeaker is used, the number of the supporting and positioning columns 2 is selected according to the number of the connecting holes at the bottom of the automobile loudspeaker, the positions of the supporting and positioning columns 2 are regulated, three supporting and positioning columns are arranged in a triangular positioning mode, the supporting and positioning columns are connected with the connecting holes at the bottom of the automobile loudspeaker through the second locking screws 11, and the triangular positioning is reliable. Then, the cross tension plate 3 is installed, the upper edge inner side of the automobile loudspeaker is hooked through the pinch plate 7, and the tension connecting plate 5 is connected with the tension machine, so that tension test can be performed.
The middle part of the bottom plate 1 is provided with a plurality of third locking screws 10, the third locking screws 10 penetrate through the bottom plate 1 downwards and then are connected with the T-shaped block 9, and the bottom plate 1 can be installed on a workbench with a T-shaped groove through the T-shaped block 9.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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 the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
Claims (5)
1. Adjustable tension test fixture of car speaker, its characterized in that includes:
a bottom plate (1);
the support positioning columns (2) are at least three and can be arranged on the upper side of the bottom plate (1) in an adjustable mode and used for supporting the automobile loudspeaker;
the automobile loudspeaker comprises a cross-shaped tension plate (3), wherein each branch plate of the cross-shaped tension plate (3) is provided with an adjusting groove (6), the lower side of the adjusting groove (6) is provided with a buckle plate (7) capable of sliding along the adjusting groove (6), and the buckle plate (7) is buckled with the inner side of the upper edge of the automobile loudspeaker;
the tension connecting plate (5) is arranged in the middle of the cross tension plate (3).
2. The adjustable tension test fixture of an automobile loudspeaker according to claim 1, wherein: the upper side of bottom plate (1) be provided with a plurality of T shape spouts (8) side by side, support reference column (2) link to each other with bottom plate (1) through first locking screw (4) in embedding T shape spout (8).
3. The adjustable tension test fixture of an automobile loudspeaker according to claim 1, wherein: the supporting and positioning column (2) is T-shaped.
4. The adjustable tension test fixture for an automobile loudspeaker according to claim 3, wherein: the number of the supporting and positioning columns (2) is three, the supporting and positioning columns are arranged in a triangular positioning mode, and the supporting and positioning columns are connected with the connecting holes at the bottom of the automobile loudspeaker through second locking screws (11).
5. The adjustable tension test fixture of an automobile loudspeaker according to claim 1, wherein: the middle part of bottom plate (1) be provided with a plurality of third locking screw (10), third locking screw (10) pass behind bottom plate (1) downwards and link to each other with T shape piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320241240.5U CN219416976U (en) | 2023-02-17 | 2023-02-17 | Adjustable tension test tool for automobile loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320241240.5U CN219416976U (en) | 2023-02-17 | 2023-02-17 | Adjustable tension test tool for automobile loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219416976U true CN219416976U (en) | 2023-07-25 |
Family
ID=87205329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320241240.5U Active CN219416976U (en) | 2023-02-17 | 2023-02-17 | Adjustable tension test tool for automobile loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219416976U (en) |
-
2023
- 2023-02-17 CN CN202320241240.5U patent/CN219416976U/en active Active
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