Starter end cover with independent controller bin
By designing an independent controller compartment on the starter end cover and assembling the machine compartment and the starter end cover with limit bolts, the problem of increasing resistance value in traditional starters in high temperature environments is solved, and the performance and reliability of the starter are improved.
Patent Information
- Application Number
- CN202421719511.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-07-19
AI Technical Summary
The resistance value of the main circuit and control circuit of the traditional starter increases in high temperature environments, resulting in a degradation or failure of the starter performance.
A starter end cover with an independent controller compartment is designed. By opening four threaded grooves on the starter end cover body and opening a limit hole in the inner bottom wall of the storage groove of the machine compartment, the machine compartment and the starter end cover body are firmly assembled together with the limit bolts, and the machine compartment can provide protection to the controller body.
It effectively protects the controller body, prevents the resistance value from increasing in high temperature environments, and improves the performance and reliability of the starter.
Smart Images
Figure CN222996863U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of starters, in particular to a starter end cover with an independent controller compartment. Background Art
[0002] As an electrical component, condensate water, immersion water, and water from high-pressure steam car washing will enter the interior of the starter. If the accumulated water inside is not drained, it will cause problems such as rusting of internal parts, affecting the performance of the starter or even causing it to fail. The traditional starter end cover is generally made by stamping and stretching cold-rolled carbon steel plates and is treated with surface galvanization to achieve the purpose of rust prevention.
[0003] The main circuit and control circuit of the traditional starter generally form a loop through the front cover mounting flange surface to the engine housing, then to the axle that fixes the engine, and then to the negative wire connected to the axle. In this way, as the engine operating temperature rises, the resistance values of the automotive starting main circuit and control circuit increase. Therefore, we propose a starter end cover with an independent controller compartment to solve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model is to provide a starter end cover with an independent controller compartment to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A starter end cover with an independent controller compartment includes a starter end cover body and a compartment. A controller body is fixedly installed on the inner bottom wall of the compartment. Four threaded grooves are opened on the upper surface of the starter end cover body. Two mounting blocks are fixedly installed on each of the left side and the right side of the compartment. A receiving groove is opened on the upper surface of each mounting block. A limiting hole is opened on the inner bottom wall of each receiving groove. A limiting bolt is arranged inside each receiving groove. An installation groove is opened at the top end of each limiting bolt.
[0007] In a further embodiment, the bottom end of each limiting bolt penetrates through the limiting hole and extends into the threaded groove, and the outer surface of the bottom end of each limiting bolt is threadedly connected to the inner wall of the threaded groove.
[0008] In a further embodiment, two groups of strip-shaped blocks are fixedly installed on the inner side wall of the compartment. A clamping groove is opened on the side surface of each group of strip-shaped blocks close to each other.
[0009] In a further embodiment, a filter screen is clamped on the inner wall of each clamping groove. A number of equally spaced heat dissipation openings are opened on each of the left side and the right side of the compartment.
[0010] In a further embodiment, a cover plate is hingedly connected to the inner wall of the cabin via a hinge, and a handle is fixedly mounted on the upper surface of the cover plate.
[0011] In a further embodiment, two mounting holes are provided on the upper surface of the starter end cover body, and a group of clamping blocks are fixedly mounted on the bottom surface of the starter end cover body.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The device opens a receiving groove on the upper surface of each fixing block so that the top end of each limiting bolt can be hidden inside the receiving groove. By opening a limiting hole on the inner bottom wall of each receiving groove and opening four threaded grooves on the upper surface of the starter end cover body, the bottom end of each limiting bolt can pass through the limiting hole and be threadedly connected to the inner wall of the threaded groove. The four limiting bolts can firmly assemble the machine compartment and the starter end cover body together, and the machine compartment can protect the controller body. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the starter end cover with an independent controller compartment.
[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the side view of the starter end cover with an independent controller compartment.
[0016] Figure 3 It is a three-dimensional structural schematic diagram of a top-down view of the engine compartment in the starter end cover with an independent controller compartment.
[0017] Figure 4 It is a three-dimensional structural schematic diagram of a side section view of an installation block in a starter end cover with an independent controller compartment.
[0018] In the figure: 1. clamping block; 2. starter end cover body; 3. engine compartment; 4. mounting block; 5. heat dissipation port; 6. handle; 7. cover plate; 8. mounting hole; 9. strip block; 10. controller body; 11. filter; 12. clamping slot; 13. storage slot; 14. limiting hole; 15. limiting bolt; 16. threaded slot; 17. mounting slot. DETAILED DESCRIPTION
[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.
[0020] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0022] Please refer to Figures 1-4, in the present utility model, a starter end cover with an independent controller compartment includes a starter end cover body 2 and a compartment 3. A controller body 10 is fixedly installed on the inner bottom wall of the compartment 3. Four threaded grooves 16 are formed on the upper surface of the starter end cover body 2. Two mounting blocks 4 are fixedly installed on each of the left side surface and the right side surface of the compartment 3. A receiving groove 13 is formed on the upper surface of each mounting block 4. A limiting hole 14 is formed on the inner bottom wall of each receiving groove 13. A limiting bolt 15 is provided inside each receiving groove 13. An installation groove 17 is formed at the top end of each limiting bolt 15. The compartment 3 can protect the controller body 10. By forming four threaded grooves 16 on the upper surface of the starter end cover body 2 and forming limiting holes 14 on the inner bottom wall of each receiving groove 13, the limiting bolts 15 can be conveniently used to assemble the compartment 3 and the starter end cover body 2 together. The receiving groove 13 can receive the top end of the limiting bolt 15.
[0023] The bottom end of each limiting bolt 15 passes through the limiting hole 14 and extends into the threaded groove 16. The outer surface of the bottom end of each limiting bolt 15 is threadedly connected to the inner wall of the threaded groove 16. The four limiting bolts 15 can firmly assemble the compartment 3 and the starter end cover body 2 together. Two groups of strip-shaped blocks 9 are fixedly installed on the inner side wall of the compartment 3. A clamping groove 12 is formed on the side surface of each group of strip-shaped blocks 9 that are close to each other. A filter screen 11 is clamped on the inner wall of each clamping groove 12. A number of equally spaced heat dissipation openings 5 are formed on each of the left side surface and the right side surface of the compartment 3. Each clamping groove 12 can fix the filter screen 11. When the filter screen 11 needs to be cleaned, the staff can pull out the filter screen 11 from the clamping groove 12. Air can enter the interior of the compartment 3 through the multiple heat dissipation openings 5, thereby cooling and dissipating heat for the controller body 10.
[0024] A cover plate 7 is hinged to the inner side wall of the compartment 3 through a hinge. A handle 6 is fixedly installed on the upper surface of the cover plate 7. The staff can conveniently open the cover plate 7 through the handle 6. The cover plate 7 can protect the controller body 10. Two mounting holes 8 are formed on the upper surface of the starter end cover body 2. A group of clamping blocks 1 are fixedly installed on the bottom surface of the starter end cover body 2. By installing a group of clamping blocks 1 on the bottom surface of the starter end cover body 2 and forming two mounting holes 8 on the upper surface of the starter end cover body 2, the starter end cover body 2 can be assembled with the starter.
[0025] The working principle of the present utility model is:
[0026] When the engine compartment 3 needs to be assembled with the starter end cover body 2, first, the operator places the engine compartment 3 on the upper surface of the starter end cover body 2. Subsequently, the operator adjusts the position of the engine compartment 3 so that each limit hole 14 is aligned with the threaded groove 16. Then, the operator sequentially inserts the bottom end of the limit bolt 15 into the interior of the limit hole 14. Subsequently, the operator uses the installation tool to sequentially rotate the limit bolt 15. When the outer surface of the bottom end of each limit bolt 15 is threadedly connected to the inner wall of the threaded groove 16, it is okay.
[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
[0028] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A starter end cover with an independent controller compartment, characterized in that: The invention comprises a starter end cover body (2) and a machine chamber (3), wherein a controller body (10) is fixedly mounted on the inner bottom wall of the machine chamber (3), four threaded grooves (16) are provided on the upper surface of the starter end cover body (2), two mounting blocks (4) are fixedly mounted on the left side and the right side of the machine chamber (3), each mounting block (4) is provided with a receiving groove (13) on the upper surface, each receiving groove (13) is provided with a limiting hole (14) on the inner bottom wall, each receiving groove (13) is provided with a limiting bolt (15) inside, and each limiting bolt (15) is provided with a mounting groove (17) at the top end.
2. A starter end cover with an independent controller compartment according to claim 1, characterized in that: The bottom end of each of the limiting bolts (15) passes through the limiting hole (14) and extends to the inside of the thread groove (16), and the outer surface of the bottom end of each of the limiting bolts (15) is threadedly connected to the inner wall of the thread groove (16).
3. The starter end cover with an independent controller compartment according to claim 1, characterized in that: Two groups of bar blocks (9) are fixedly mounted on the inner side wall of the machine chamber (3), and a clamping groove (12) is provided on a side surface of each group of bar blocks (9) that is close to each other.
4. A starter end cover with an independent controller compartment according to claim 3, characterized in that: The inner wall of each group of the card slots (12) is card-connected with a filter screen (11), and the left side surface of the machine compartment (3) and the right side surface of the machine compartment (3) are both provided with a plurality of heat dissipation openings (5) arranged at equal distances.
5. The starter end cover with an independent controller compartment according to claim 1, characterized in that: The inner side wall of the machine compartment (3) is hingedly connected with a cover plate (7) via a hinge, and a handle (6) is fixedly mounted on the upper surface of the cover plate (7).
6. The starter end cover with an independent controller compartment according to claim 1, characterized in that: Two mounting holes (8) are provided on the upper surface of the starter end cover body (2), and a group of clamping blocks (1) are fixedly mounted on the bottom surface of the starter end cover body (2).