A fixing tool for multiple types of controllers

Abstract

The present invention discloses a fixing fixture for multiple types of controllers, including a bottom plate, a bracket provided on the bottom plate, a locking structure for positioning the controller provided on the bracket, two support plates provided on both sides of the bracket, a connection portion folded outwardly provided on the top and bottom of the support plate, a cover plate connected to the connection portion provided above the support plate, and a fixture fixing terminal provided on the outer side of the support plate. The fixing fixture for multiple types of controllers of the present invention has a reasonable structural design, belongs to the field of controller installation technology, can firmly fix the controller, and has good protection; the fixing fixture is a modular design, and the bracket and the support plate are universally designed with strong interchangeability, and can be stacked in multiple layers according to actual needs, thereby improving the flexibility of the fixing fixture to adapt to various types of controllers or rapid control prototypes.

Description

Technical Field

[0001] The invention relates to a controller installation technology, and more specifically, to a fixing tool for multiple types of controllers. Background Art

[0002] At present, the most widely used application in the field of controller calibration development and signal testing is to develop controller software functions on rapid control prototypes or controller development boards. However, there is a certain gap between the rapid control prototypes or controller development boards and mass-produced controllers in terms of appearance size, portability, ease of installation, dust and water resistance, vibration resistance, and corrosion resistance. Therefore, there are certain requirements for the placement environment of the rapid control prototypes or controller development boards. In addition, the shapes of rapid control prototypes or controller development boards vary, and they may even be composed of multiple scattered components. Due to the limitations of environmental conditions, it is very inconvenient to place or fix them safely when using them for bench calibration tests or vehicle calibration tests. Therefore, they can only be temporarily placed near the bench or in the vehicle cockpit according to actual conditions, which leads to various problems.

[0003] The disadvantages of the prior art are as follows: 1) The components of the rapid control prototype or controller development board are scattered and cannot be fixed as a whole, resulting in poor installation; 2) The shapes of the rapid control prototype or controller development board (circuit board) are different, resulting in poor portability; 3) The rapid control prototype or controller development board is placed randomly, taking up space, resulting in potential problems such as signal line failure and affecting safety. Summary of the invention

[0004] The technical problem to be solved by the present invention is to address the above-mentioned deficiencies in the prior art. The purpose of the present invention is to provide a fixing tool for multiple types of controllers that can firmly fix the controller and has good protection.

[0005] To achieve the above-mentioned objectives, the present invention provides a fixing tool for multiple types of controllers, including a base plate, a bracket is provided on the base plate, a locking structure for positioning the controller is provided on the bracket, two support plates are provided on both sides of the bracket, the top and bottom of the support plates are provided with connecting parts folded outward, a cover plate connected to the connecting parts is provided above the support plates, and a tool fixing terminal is provided on the outer side of the support plates.

[0006] Furthermore, connecting plates connected to the connecting parts are provided on both sides of the bracket.

[0007] Furthermore, heightening plates adapted to the inner sides of the two support plates are provided on both sides of the bracket.

[0008] Furthermore, the bracket is a tooling plate structure with a cap-shaped cross-section.

[0009] As a further improvement, the locking structure includes a positioning block provided at one end of the bracket and a limiting block provided at the other end of the bracket, and controller fixing holes connected to the controller are provided on both sides of the bracket.

[0010] Furthermore, the limit block is detachably mounted on the bracket, and the limit block is provided with connecting bolts connected to the bracket.

[0011] Furthermore, the tool fixing terminal is provided with a tool fixing hole.

[0012] Furthermore, the support plate is a U-shaped plate structure, and the tooling fixing terminal is arranged between the connecting portion and the vertical plate of the support plate.

[0013] Furthermore, the cover plate is provided with a carrying handle, and the carrying handle is a structure with a cap-shaped cross section.

[0014] Furthermore, a connecting screw hole is provided on the connecting portion located at the top of the support plate, and a connecting through hole is provided on the connecting portion located at the bottom of the support plate.

[0015] Beneficial Effects

[0016] Compared with the prior art, the fixing tooling of the multi-type controllers of the present invention has the following beneficial effects:

[0017] 1) The multi-type controller of the present invention has a reasonable structural design, can firmly fix the controller, and has good protection; the fixing tool is a modular design, and the bracket and the support plate are universally designed with strong interchangeability. It can be stacked in multiple layers according to actual needs, thereby improving the flexibility of the fixing tool to adapt to various types of controllers or rapid control prototypes;

[0018] 2) The multi-type controller of the present invention has a tool handle designed on the cover plate to make the fixed tool easy to carry, and all rapid control prototypes or controller development boards that need to be carried can be fixed on the tool through a multi-layer combination design, thereby highlighting the portability of the fixed tool;

[0019] 3) The multi-type controller of the present invention is designed with tool fixing holes on the support plate, so that the fixing tool can be suitable for different installation environments, that is, it can be installed in a place that does not occupy limited space; in addition, the fixed installation will be conducive to the layout and connection of the wiring harness, and can effectively reduce signal line failures or safety problems caused by the inability to fix the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural front view of the fixing tooling of the multi-type controller of the present invention;

[0021] Figure 2It is a left view of the structure of the fixing tool of the multi-type controller of the present invention;

[0022] Figure 3 It is a top view of the structure of the controller on the bracket in the present invention;

[0023] Figure 4 It is a top view of the structure of the cover plate in the present invention.

[0024] In the figure: 1. bottom plate; 2. bracket; 201. connecting plate; 202. heightening plate; 3. controller; 4. support plate; 5. connecting part; 6. cover plate; 7. tool fixing terminal; 8. positioning block; 9. limit block; 10. controller fixing hole; 11. connecting bolt; 12. tool fixing hole; 13. carrying handle. Implementation

[0025] The present invention will be further described below in conjunction with the embodiments, but it does not constitute any limitation to the present invention. Any limited number of modifications made by anyone within the scope of the claims of the present invention are still within the scope of the claims of the present invention.

[0026] The specific embodiment of the present invention is as follows: Figure 1-4 As shown, a fixing tool for multiple types of controllers includes a base plate 1, a bracket 2 is provided on the base plate 1, a locking structure for positioning the controller 3 is provided on the bracket 2, two support plates 4 are provided on both sides of the bracket 2, a connecting portion 5 folded outward is provided on the top and bottom of the support plate 4, a cover plate 6 connected to the connecting portion 5 is provided above the support plate 4, and a tool fixing terminal 7 is provided on the outer side of the support plate 4. In the fixing tool for multiple types of controllers, the base plate 1, the bracket 2, the support plate 4 and the cover plate 6 are stacked up and down to form a protective frame, the controller 3 is mounted on the bracket 2 and is firmly fixed by the locking structure, the support plate 4 protects both sides of the controller 3 to prevent the controller 3 from being hit by foreign objects, and then the tool fixing terminal 7 on the support plate 4 can be connected to the cockpit or other structures of the whole vehicle, and the connection is convenient.

[0027] The tooling can integrate and install components such as the controller development board on the bracket 2, and then fix the tooling as a whole. It has good installation adaptability and is convenient for disassembling and assembling the entire controller component for inspection and maintenance. The cavity surrounded by the bracket 2, support plate 4 and cover plate 6 in the tooling can accommodate a rapid control prototype or a controller development board, is not affected by the shape of the controller development board, has good portability and protection, and can avoid the occurrence of potential problems such as signal line failure and safety impact.

[0028] In this embodiment, connecting plates 201 connected to the connecting part 5 are provided on both sides of the bracket 2, and heightening plates 202 adapted to the inner sides of the two support plates 4 are provided on both sides of the bracket 2. The connecting plates 201 are folded outward at the bottom of the heightening plates 202. The bracket 2 and the support plates 4 can be quickly positioned and firmly fixed through the connecting plates 201 and the heightening plates 202, so that the structure of the tooling has good stability and is not easy to deform.

[0029] In this embodiment, the bracket 2 is a tooling plate structure with a cap-shaped cross section. The bracket 2 is formed by continuously bending a thin plate structure, and has simple manufacturing, convenient processing, and high production efficiency.

[0030] In this embodiment, the locking structure includes a positioning block 8 provided at one end of the bracket 2 and a limiting block 9 provided at the other end of the bracket 2, and controller fixing holes 10 connected to the controller 3 are provided on both sides of the bracket 2. The positioning block 8 and the limiting block 9 position both ends of the controller 3 to prevent the controller 3 from shifting, and then the controller 3 is installed at the controller fixing holes 10 on both sides through the bolt structure, so that the controller 3 can be quickly and accurately installed on the bracket 2 and locked firmly.

[0031] The limiting block 9 is detachably mounted on the bracket 2 , and a connecting bolt 11 connected to the bracket 2 is provided on the limiting block 9 .

[0032] In this embodiment, a tool fixing hole 12 is provided on the tool fixing terminal 7 , and the center line of the tool fixing hole 12 is parallel to the support plate 4 .

[0033] In this embodiment, the support plate 4 is a U-shaped plate structure, and the tool fixing terminal 7 is arranged between the connecting portion 5 and the vertical plate of the support plate 4. The tool fixing terminal 7 can strengthen the support plate 4 and the connecting portion 5 to prevent the support plate 4 and the connecting portion 5 from being deformed by pressure. The connecting portion 5 at the top of the support plate 4 is provided with a connecting screw hole, and the connecting portion 5 at the bottom of the support plate 4 is provided with a connecting through hole.

[0034] In this embodiment, two brackets 2 can be arranged up and down and installed on two connecting parts 5 at the bottom and top of a support plate 4. That is, the tooling can form a structure with a multi-layer installation cavity by stacking the support plate 4 and the brackets 2 up and down, and more controller accessories can be installed. It has good adaptability and a wide range of uses.

[0035] In this embodiment, a carrying handle 13 is provided on the cover plate 6, and the carrying handle 13 is a cap-shaped structure in cross section. Bolt structures connected to the cover plate 6 are provided on both sides of the carrying handle 13.

[0036] The above are only preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A fixing tool for multiple types of controllers, comprising a base plate (1), characterized in that: A bracket (2) is provided on the bottom plate (1), and a locking structure for positioning a controller (3) is provided on the bracket (2). Two support plates (4) are provided on both sides of the bracket (2), and a connecting portion (5) folded outward is provided on the top and bottom of the support plate (4). A cover plate (6) connected to the connecting portion (5) is provided above the support plate (4), and a tool fixing terminal (7) is provided on the outer side of the support plate (4). The locking structure comprises a positioning block (8) provided at one end of the bracket (2) and a limit block (9) provided at the other end of the bracket (2). Controller fixing holes (10) connected to the controller (3) are provided on both sides of the bracket (2), and the support plate (4) is a U-shaped plate structure. The tool fixing terminal (7) is provided between the connecting portion (5) and the vertical plate of the support plate (4).

2. A fixing tool for multiple types of controllers according to claim 1, characterized in that: Connecting plates (201) connected to the connecting portion (5) are provided on both sides of the bracket (2).

3. A fixing tool for multiple types of controllers according to claim 2, characterized in that: Both sides of the bracket (2) are provided with height-enhancing plates (202) adapted to the inner sides of the two support plates (4).

4. A fixing tool for multiple types of controllers according to claim 3, characterized in that: The bracket (2) is a tooling plate structure with a cap-shaped cross section.

5. The fixing device for multiple types of controllers according to claim 1, characterized in that: The limit block (9) is detachably mounted on the bracket (2), and a connecting bolt (11) connected to the bracket (2) is provided on the limit block (9).

6. The fixing tool for multiple types of controllers according to claim 1, characterized in that: The tool fixing terminal (7) is provided with a tool fixing hole (12).

7. The fixing tool for multiple types of controllers according to claim 1, characterized in that: The cover plate (6) is provided with a carrying handle (13), and the carrying handle (13) is a structure with a cap-shaped cross section.

8. The fixing tool for multiple types of controllers according to claim 1, characterized in that: A connecting screw hole is provided on the connecting portion (5) located at the top of the support plate (4), and a connecting through hole is provided on the connecting portion (5) located at the bottom of the support plate (4).

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