CN218526179U

CN218526179U - Starting motor with protection function

Info

Publication number: CN218526179U
Application number: CN202222525538.7U
Authority: CN
Inventors: 姜依青; 姜卫东; 赵锦磊
Original assignee: Changzhou Langdong Auto Electric Co ltd
Current assignee: Changzhou Langdong Auto Electric Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-02-24
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a starting motor with safeguard function belongs to the starting motor field, including motor element, the protection zone includes the rearmounted board and sets up the screw hole at rearmounted board surface, the surface of rearmounted board is equipped with the rubber layer, the utility model provides a motor directly collides with ground, does not have the article to protect it, probably leads to the inside various parts of motor to drop, has influenced the normal performance of motor, the comparatively inconvenient problem of use, through compression spring, the setting of rubber layer and wear-resisting rubber pad, the protection zone is inserted in the inside of installing zone, conveniently change the protection zone, when motor element accident drops, wear-resisting rubber pad absorbs the impact force, avoid motor element to make its internal element drop because of the striking, when the rear end of motor body lands earlier, the rubber layer that sets up absorbs the impact force, the wearing layer is too much with the wearing and tearing of protection rubber layer, utilize rubber layer and wear-resisting rubber pad to protect motor element, facilitate the use.

Description

Starting motor with protection function

Technical Field

The utility model relates to a starting motor, more specifically the utility model relates to a starting motor with safeguard function that says so.

Background

A starter motor is a device that can reverse an internal combustion engine until the combustion process takes over. This is typically accomplished by providing the necessary mechanical energy to rotate the crankshaft for a given number of cycles. A starter motor is an electrical device used to rotate (crank) an internal combustion engine to start the engine running under its own power. As soon as the engine starts running, it is disconnected from the engine, which now relies on the combustion process. The component is arranged on a gearbox shell of an engine, and a starting motor gear is connected with teeth of a flywheel.

The existing motor can be placed on a table top before being installed, but among people who come and go, people can bring the motor to the ground carelessly, the motor directly collides with the ground, no object protects the motor, various parts inside the motor can fall off, the normal performance of the motor is influenced, and the motor is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art in the motor directly with ground collision, do not have the article to protect it, probably lead to the inside various parts of motor to drop, influenced the normal performance of motor, it is comparatively inconvenient to use, provide a starter motor with safeguard function to it is not enough more than solving, facilitate the use.

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a starting motor with protection function, which comprises a motor component, wherein the motor component comprises a motor body and an installation area arranged on the outer surface of the motor body, a protection area is arranged outside the installation area, and one side of the motor body is provided with the protection area;

the protective zone comprises a rear plate and a threaded hole formed in the outer surface of the rear plate, and a rubber layer is arranged on the outer surface of the rear plate.

Preferably, the outer surface of the rubber layer is provided with a wear-resistant layer, and the outer surface of the wear-resistant layer is provided with an opening.

Preferably, the mounting area comprises an outer connecting frame and a groove formed in the outer surface of the outer connecting frame, and a limiting groove is formed in the inner side of the groove and in the body of the outer connecting frame.

Preferably, a rotary groove is formed in one side of the outer surface of the outer connecting frame, and an internal thread rubber tube is arranged inside the rotary groove.

Preferably, the protection area comprises a sector strip and an upper connecting strip arranged on the outer side of the sector strip, and a C-shaped groove is formed in the side ends of the sector strip and the upper connecting strip in a penetrating mode.

Preferably, the inside sliding connection in C shape groove has C shape frame, and the C shape groove is equipped with two sets ofly, and two sets ofly the C shape groove set up respectively in fan-shaped strip and the both sides that connect the strip on.

Preferably, a compression spring is arranged between the C-shaped frame and the C-shaped groove, and a wear-resistant rubber pad is arranged on the outer surface of the upper connecting strip.

Preferably, the installing zone and the protection zone are provided with three groups, and the installing zone and the protection zone are uniformly arranged on the outer surface of the motor body.

Preferably, the protective area is in threaded connection with the mounting area through a connecting bolt, and the connecting bolt is in threaded connection with the threaded hole and the inner portion of the internally threaded rubber tube.

Preferably, connecting bolt is equipped with three groups, and three groups connecting bolt respectively with three groups installing zone and guard band be connected.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

compared with the prior art, the beneficial effects of the utility model are as follows:

(1) The utility model discloses a starting motor with safeguard function, through compression spring, the setting of rubber layer and wear-resisting rubber pad, press C shape frame, make the side of C shape frame move into the inside in C shape groove, insert fan-shaped strip into the slotted inside, when the bottom of fan-shaped strip contacts with the inside bottom of spacing groove, utilize compression spring's restoring force to release C shape frame from the inside in C shape groove, the protection zone is inserted in the inside of installing zone, conveniently change the protection zone, when motor element accident dropped, wear-resisting rubber pad absorbs the impact force, avoid motor element to make its internal member drop because of the striking, when the rear end of motor body lands earlier, the rubber layer that sets up absorbs the impact force, the wearing course will protect the rubber layer too much, utilize rubber layer and wear-resisting rubber pad to protect motor element, and convenient to use;

(2) The utility model discloses a starting motor with safeguard function through the setting of connecting bolt, internal thread rubber tube and screw hole, rotates connecting bolt for connecting bolt's screw thread end is followed the inside of roll-over screw hole and internal thread rubber tube of trompil, and when connecting bolt's bottom contacted with the inner wall of internal thread rubber tube, connecting bolt's top set up in the inside of trompil, and the convenience is installed the protected area.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a view of the structure of the installation area of the present invention;

FIG. 3 is a diagram of the structure of the protection area of the present invention;

FIG. 4 is a structural diagram of the outer frame of the present invention;

FIG. 5 is a view of the structure of the protection area of the present invention;

fig. 6 is a structural diagram of the sector bar and the upper connecting bar of the present invention.

In the figure: 1. a motor assembly; 11. an electric machine body; 12. an installation area; 121. an external frame; 122. a limiting groove; 123. slotting; 124. rotating the groove; 125. an internal thread rubber tube; 13. a connecting bolt; 14. a protection zone; 141. a rear panel; 142. a threaded hole; 143. a rubber layer; 144. a wear resistant layer; 145. opening a hole; 15. a protection zone; 151. a sector bar; 152. connecting strips upwards; 153. a wear-resistant rubber pad; 154. a C-shaped groove; 155. a C-shaped frame; 156. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

Referring to fig. 1, the starting motor with the protection function comprises a motor assembly 1, wherein the motor assembly 1 comprises a motor body 11 and a mounting area 12 mounted on the outer surface of the motor body 11, a protection area 15 is mounted on the outer side of the mounting area 12, and a protection area 14 is arranged on one side of the motor body 11.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

with reference to fig. 2, 3, 5 and 6, the protection area 14 includes a rear plate 141 and a threaded hole 142 formed in an outer surface of the rear plate 141, a rubber layer 143 is disposed on the outer surface of the rear plate 141, a wear-resistant layer 144 is disposed on the outer surface of the rubber layer 143, an opening 145 is formed in the outer surface of the wear-resistant layer 144, the opening 145 is aligned with the threaded hole 142, the mounting area 12 includes an outer frame 121 and a slot 123 formed in the outer surface of the outer frame 121, a limiting groove 122 is formed in an inner side of the slot 123 and inside a body of the outer frame 121, the protection area 15 includes a sector bar 151 and an upper connecting bar 152 installed on an outer side of the sector bar 151, a C-shaped groove 154 is formed in a side end of the sector bar 151 and the upper connecting bar 152, a C-shaped frame 155 is slidably connected inside the C-shaped groove 154, two sets of the C-shaped grooves 154 are provided, and two sets of C-shaped grooves 154 are respectively arranged at two sides of the fan-shaped strip 151 and the upper connecting strip 152, the lower end of the C-shaped frame 155 is inserted into the limiting groove 122, a compression spring 156 is arranged between the C-shaped frame 155 and the C-shaped groove 154, a wear-resistant rubber pad 153 is arranged on the outer surface of the upper connecting strip 152, the wear-resistant rubber pad 153 absorbs external impact force, three sets of mounting areas 12 and protection areas 15 are arranged, the mounting areas 12 and the protection areas 15 are uniformly arranged on the outer surface of the motor body 11, the protection areas 14 and the mounting areas 12 are in threaded connection through connecting bolts 13, the connecting bolts 13 are in threaded connection with the threaded holes 142 and the inner threaded rubber tubes 125, three sets of connecting bolts 13 are arranged, and the three sets of connecting bolts 13 are respectively connected with the three sets of mounting areas 12 and protection areas 14.

In this embodiment: the C-shaped frame 155 is pressed, so that the side end of the C-shaped frame 155 moves into the C-shaped groove 154, the compression spring 156 contracts, the fan-shaped strip 151 can be inserted into the groove 123, when the bottom end of the fan-shaped strip 151 contacts with the bottom end of the inner portion of the limiting groove 122, the C-shaped frame 155 can be loosened, the C-shaped frame 155 is pushed out from the inner portion of the C-shaped groove 154 by the restoring force of the compression spring 156, the lower end of the C-shaped frame 155 is inserted into the side end of the limiting groove 122, so that the protection area 15 can be inserted into the inner portion of the installation area 12, the protection area 15 is convenient to replace, when the motor assembly 1 accidentally drops, the impact force is absorbed by the wear-resistant rubber pad 153, the falling-off of the internal elements of the motor assembly 1 due to impact is avoided, when the rear end of the motor body 11 lands first, the rubber layer 143 is arranged to absorb the impact force, the wear-resistant layer 144 excessively, the rubber layer 143 and the wear-resistant rubber pad 153 are used for protecting the motor assembly 1, and the convenience in use is achieved.

Example two:

referring to fig. 3 and 4, a rotary groove 124 is formed on one side of the outer surface of the outer frame 121, and an internal threaded rubber tube 125 is installed inside the rotary groove 124.

In this embodiment: the connecting bolt 13 is rotated, so that the threaded end of the connecting bolt 13 is rotated into the threaded hole 142 and the inner threaded rubber tube 125 from the inside of the opening hole 145, and when the bottom end of the connecting bolt 13 is in contact with the inner wall of the inner threaded rubber tube 125, the top end of the connecting bolt 13 is arranged inside the opening hole 145, and the protective area 14 is conveniently installed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A starting motor with a protection function comprises a motor component (1), and is characterized in that: the motor assembly (1) comprises a motor body (11) and a mounting area (12) arranged on the outer surface of the motor body (11), a protection area (15) is arranged on the outer side of the mounting area (12), and a protection area (14) is arranged on one side of the motor body (11); the protective area (14) comprises a rear plate (141) and a threaded hole (142) formed in the outer surface of the rear plate (141), and a rubber layer (143) is arranged on the outer surface of the rear plate (141).

2. The starter motor with a safeguard function according to claim 1, characterized in that: the outer surface of the rubber layer (143) is provided with a wear-resistant layer (144), and the outer surface of the wear-resistant layer (144) is provided with openings (145).

3. A starter motor with a shield function according to claim 2, characterized in that: the mounting area (12) comprises an external frame (121) and a notch (123) formed in the outer surface of the external frame (121), and a limiting groove (122) is formed in the inner side of the notch (123) and inside a body of the external frame (121).

4. A starter motor with a safeguard function according to claim 3, characterized in that: a rotary groove (124) is formed in one side of the outer surface of the outer connecting frame (121), and an internal thread rubber tube (125) is installed inside the rotary groove (124).

5. The starter motor with a safeguard function according to claim 4, characterized in that: the protection area (15) comprises a fan-shaped strip (151) and an upper connecting strip (152) arranged on the outer side of the fan-shaped strip (151), and a C-shaped groove (154) is formed in the side ends of the fan-shaped strip (151) and the upper connecting strip (152) in a penetrating mode.

6. The starter motor with a safeguard function according to claim 5, characterized in that: the inside sliding connection of C shape groove (154) has C shape frame (155), and C shape groove (154) are equipped with two sets ofly, and two sets ofly C shape groove (154) set up respectively in fan-shaped strip (151) and the both sides of connecting strip (152) on.

7. The starter motor with a safeguard function according to claim 6, characterized in that: a compression spring (156) is arranged between the C-shaped frame (155) and the C-shaped groove (154), and a wear-resistant rubber pad (153) is arranged on the outer surface of the upper connecting strip (152).

8. The starter motor with a safeguard function according to claim 7, characterized in that: the mounting area (12) and the protection area (15) are provided with three groups, and the mounting area (12) and the protection area (15) are uniformly arranged on the outer surface of the motor body (11).

9. The starter motor with a safeguard function according to claim 8, characterized in that: the protective area (14) is in threaded connection with the mounting area (12) through a connecting bolt (13), and the connecting bolt (13) is in threaded connection with the threaded hole (142) and the inner portion of the inner-threaded rubber tube (125).

10. A starter motor with a safeguard function according to claim 9, characterized in that: connecting bolt (13) are equipped with three groups, and three groups connecting bolt (13) respectively with three groups installing zone (12) and guard space (14) be connected.