CN219304573U

CN219304573U - Mounting structure and brushless motor for optical spectrum analyzer

Info

Publication number: CN219304573U
Application number: CN202223399087.3U
Authority: CN
Inventors: 牟毅香
Original assignee: Changzhou Jingbo Motor Co ltd
Current assignee: Changzhou Jingbo Motor Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-07-04
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to the technical field of brushless motors, in particular to a mounting structure and a brushless motor for an optical spectrum analyzer, which comprises the following components: the device comprises a mounting plate and a positioning plate, wherein a brushless motor is arranged at the upper end of the mounting plate, the positioning plate is connected with a fixed column, and the fixed column is connected with a limiting plate and a positioning spring; the beneficial effects are as follows: when the device is installed, firstly, the placing block and the inserted link are respectively connected with the placing groove and the slot, the connecting block is placed in the middle of the locating plate, then the brushless motor is pressed to enable the connecting block to extrude the chamfer on the locating rod, the limiting plate is driven to extrude the locating spring, one end of the locating rod is contracted into the through hole, meanwhile, the pulling rod drives the limiting block on the outer wall to move on the inner wall of the limiting groove through the effect of the limiting plate, when the fixing groove is flush with the position of the through hole, the locating rod is inserted into the fixing groove due to the elastic effect of the locating spring, and therefore the device is convenient for rapid installation of the brushless motor inside the optical spectrum analyzer.

Description

Mounting structure and brushless motor for optical spectrum analyzer

Technical Field

The utility model relates to the technical field of brushless motors, in particular to a mounting structure and a brushless motor for an optical spectrum analyzer.

Background

Brushless DC motor is composed of motor main body and driver, and is a typical electromechanical integrated product, when brushless motor is used, it needs to install brushless motor.

In the prior art, when a brushless motor in an optical spectrum analyzer is installed, a plurality of groups of bolts are generally adopted for fixed installation.

However, the brushless motor is fixed in the optical spectrum analyzer by adopting a plurality of groups of bolts, and the plurality of groups of bolts are required to be screwed and fixed one by one, so that the brushless motor is inconvenient to install rapidly.

Disclosure of Invention

The utility model aims to provide a mounting structure and a brushless motor for an optical spectrum analyzer, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mounting structure, the mounting structure comprising:

the brushless motor is characterized by comprising a mounting plate, wherein a fixing plate is arranged at the upper end of the mounting plate, a brushless motor is fixedly connected to the upper side wall of the fixing plate, connecting blocks are fixedly connected to the middle of the side walls of the two ends of the fixing plate, and a fixing groove is formed in the side wall of one end of each connecting block;

the locating plate is provided with two pairs, the two pairs of locating plates are respectively located at two ends of the upper side wall of the mounting plate, the two pairs of locating plates are fixedly connected with fixing columns on the side walls of two of the locating plates, the fixing columns are connected with limiting plates and locating springs, and the limiting plates are connected with locating rods.

Preferably, the mounting plate is provided with a placing groove in the middle of the upper side wall, and slots are formed in two sides of the placing groove.

Preferably, the inside of two the fixed columns is provided with a mounting groove, a through hole is formed between the inner walls of the mounting grooves and the side walls of the two positioning plates respectively, and the inner walls of the through holes, far away from one end of the positioning plates, of the mounting grooves are provided with limiting grooves.

Preferably, the limiting plate and the positioning spring are both positioned in the mounting groove, one side of the limiting plate is fixedly connected with the positioning rod, and the other side of the limiting plate is fixedly connected with the drawing rod.

Preferably, the pull rod is T-shaped, the other end of the pull rod penetrates through the through hole at one end of the mounting groove far away from the locating plate, two sides of the outer wall of the pull rod are fixedly connected with limiting blocks, and the limiting blocks are located in the limiting grooves.

Preferably, one end of the locating rod far away from the limiting plate transversely penetrates through the through hole on one side, connected with the locating plate, of the mounting groove, and the end of the locating rod is connected with the fixing groove.

Preferably, the fixed plate is fixedly connected with the placing block on the side wall connected with the mounting plate, and the fixed plate is provided with inserting rods on two sides of the placing block.

Preferably, the placing block and the inserting rod are respectively connected with the placing groove and the inserting groove.

A brushless motor for an optical spectrum analyzer comprises the mounting structure.

Compared with the prior art, the utility model has the beneficial effects that:

when the brushless motor that the optical spectrum analyzer was used carries out fixed mounting, at first place piece and inserted bar on the fixed plate lateral wall respectively with the standing groove on the inside mounting panel lateral wall of optical spectrum analyzer be connected with the slot, and be located the centre of two locating plates of mounting panel both sides respectively with two connecting blocks, then press the brushless motor and make the connecting block extrude the chamfer on the locating lever, make the locating lever extrude locating spring through the limiting plate, and in the middle of contracting the through-hole with the one end of locating lever, simultaneously take out the stopper that the pole passed through the effect of limiting plate drive outer wall and remove on the inner wall of spacing groove, when the position of fixed slot and through-hole flushes, because locating spring's elasticity effect, insert the locating lever in the fixed slot, in order to be convenient for the inside brushless motor's of optical spectrum analyzer quick mount.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a structure of a fixing plate according to the present utility model;

FIG. 3 is a partial cross-sectional view of a mounting plate of the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a brushless motor; 2. a fixing plate; 3. a mounting plate; 4. a rod is pulled out; 5. fixing the column; 6. a connecting block; 7. a positioning plate; 8. a fixing groove; 9. a rod; 10. placing a block; 11. a slot; 12. a placement groove; 13. a positioning rod; 14. a through hole; 15. a limiting plate; 16. a positioning spring; 17. a limiting block; 18. a limit groove; 19. and a mounting groove.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: a mounting structure, the mounting structure comprising: the motor comprises a mounting plate 3, wherein a fixing plate 2 is arranged at the upper end of the mounting plate 3, a brushless motor 1 is fixedly connected to the upper side wall of the fixing plate 2, a connecting block 6 is fixedly connected to the middle of the side walls of the two ends of the fixing plate 2, and a fixing groove 8 is formed in the side wall of one end of the connecting block 6; the positioning plates 7 are provided with two pairs, the two pairs of positioning plates 7 are respectively positioned at two ends of the upper side wall of the mounting plate 3, the side walls of two pairs of positioning plates 7 are fixedly connected with fixing columns 5, the fixing columns 5 are connected with limiting plates 15 and positioning springs 16, and the limiting plates 15 are connected with positioning rods 13; a brushless motor for an optical spectrum analyzer comprises the mounting structure.

When the brushless motor 1 for the optical spectrum analyzer is fixedly installed, firstly, the placing blocks 10 and the inserting rods 9 on the side walls of the fixed plates 2 are respectively connected with the placing grooves 12 and the inserting grooves 11 on the side walls of the mounting plate 3 in the optical spectrum analyzer, the two connecting blocks 6 are respectively positioned between the two positioning plates 7 on two sides of the mounting plate, then the brushless motor 1 is pressed to enable the connecting blocks 6 to extrude chamfers (not marked in the drawing) on the positioning rods 13, the positioning rods 13 extrude the positioning springs 16 through the limiting plates 15, one ends of the positioning rods 13 are contracted into the through holes 14, meanwhile, the extracting rods 4 drive the limiting blocks 14 on the outer walls to move on the inner walls of the limiting grooves 18 through the effect of the limiting plates 15, and when the positions of the fixing grooves 8 and the through holes 14 are flush, the positioning rods 13 are inserted into the fixing grooves 8 due to the elastic effect of the positioning springs 16, so that the rapid installation of the brushless motor 1 in the optical spectrum analyzer is completed.

Embodiment two:

on the basis of the first embodiment, in order to further enhance the fixed installation of the brushless motor 1, a placement groove 12 is formed in the middle of the upper side wall of the mounting plate 3, and slots 11 are formed in both sides of the placement groove 12 of the mounting plate 3; the side wall of the fixed plate 2 connected with the mounting plate 3 is fixedly connected with a placing block 10, and the fixed plate 2 is provided with inserting rods 9 at two sides of the placing block 10; the placement block 10 and the insertion rod 9 are respectively connected with the placement groove 12 and the insertion groove 11.

The placing block 10 and the inserting rod 9 on the side wall of the fixed plate 2 are respectively connected with the placing groove 12 and the inserting groove 11 on the side wall of the mounting plate 3 in the optical spectrum analyzer, so that the brushless motor 1 is further fixed, and shaking during working is reduced.

Embodiment III:

on the basis of the first embodiment, in order to facilitate rapid fixed installation of the brushless motor 1, the inside of each of the two fixing columns 5 is provided with a mounting groove 19, a through hole 14 is formed between the inner walls of the two mounting grooves 19 and the side walls of the two positioning plates 7, and the inner walls of the through holes 14, which are far away from one end of the positioning plates 7, of the two mounting grooves 19 are provided with limiting grooves 18; the limiting plate 15 and the positioning spring 16 are both positioned in the mounting groove 19, one side of the limiting plate 15 is fixedly connected with the positioning rod 13, and the other side of the limiting plate 15 is fixedly connected with the drawing rod 4; the drawing rod 4 is T-shaped, the other end of the drawing rod 4 passes through the through hole 14 of one end of the mounting groove 19 far away from the locating plate 7, two sides of the outer wall of the drawing rod 4 are fixedly connected with limiting blocks 17, and the limiting blocks 17 are positioned in the limiting grooves 18; one end of the positioning rod 13 far away from the limiting plate 15 transversely passes through the through hole 14 on one side of the mounting groove 19 connected with the positioning plate 7, and the end of the positioning rod 13 is connected with the fixing groove 8.

The two connecting blocks 6 are respectively positioned in the middle of the two positioning plates 7 on two sides of the mounting plate, then the brushless motor 1 is pressed to enable the connecting blocks 6 to extrude chamfers (not marked in the drawing) on the positioning rods 13, the positioning rods 13 extrude the positioning springs 16 through the limiting plates 15, one ends of the positioning rods 13 are contracted into the through holes 14, meanwhile, the drawing rods 4 drive the limiting blocks 14 on the outer walls to move on the inner walls of the limiting grooves 18 through the action of the limiting plates 15, and when the positions of the fixing grooves 8 and the through holes 14 are flush, the positioning rods 13 are inserted into the fixing grooves 8 due to the elastic action of the positioning springs 16, so that the rapid mounting of the brushless motor 1 inside the optical spectrum analyzer is completed.

During actual use, when the brushless motor 1 for the optical spectrum analyzer is fixedly installed, firstly, the placing block 10 and the inserting rod 9 on the side wall of the fixed plate 2 are respectively connected with the placing groove 12 and the inserting groove 11 on the side wall of the mounting plate 3 in the optical spectrum analyzer, two connecting blocks 6 are respectively positioned between the two positioning plates 7 on two sides of the mounting plate, then the brushless motor 1 is pressed to enable the connecting blocks 6 to extrude a chamfer (not marked in the figure) on the positioning rod 13, the positioning rod 13 extrudes the positioning spring 16 through the limiting plate 15, one end of the positioning rod 13 is contracted into the through hole 14, meanwhile, the extracting rod 4 drives the limiting block 14 on the outer wall to move on the inner wall of the limiting groove 18 through the effect of the limiting plate 15, and when the positions of the fixing groove 8 and the through hole 14 are flush, the positioning rod 13 is inserted into the fixing groove 8 due to the elastic effect of the positioning spring 16, so that the rapid installation of the brushless motor 1 in the optical spectrum analyzer is completed.

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

Claims

1. An installation structure, characterized in that: the mounting structure includes:

the brushless motor comprises a mounting plate (3), wherein a fixing plate (2) is arranged at the upper end of the mounting plate (3), a brushless motor (1) is fixedly connected to the upper side wall of the fixing plate (2), connecting blocks (6) are fixedly connected to the middle of the side walls of the two ends of the fixing plate (2), and fixing grooves (8) are formed in the side walls of one end of each connecting block (6); a kind of electronic device with high-pressure air-conditioning system

The locating plate (7) is provided with two pairs, the two pairs of locating plates (7) are respectively located at two ends of the upper side wall of the mounting plate (3), the two pairs of locating plates (7) are fixedly connected with fixing columns (5) on two side walls of the locating plates, the fixing columns (5) are connected with limiting plates (15) and locating springs (16), and the limiting plates (15) are connected with locating rods (13).

2. A mounting structure according to claim 1, wherein: a placing groove (12) is formed in the middle of the upper side wall of the mounting plate (3), and slots (11) are formed in two sides of the placing groove (12) of the mounting plate (3).

3. A mounting structure according to claim 1, wherein: the inside of two fixed column (5) has all been seted up mounting groove (19), two the inner wall of mounting groove (19) has seted up through-hole (14) respectively with between the lateral wall of wherein two locating plate (7), two on the through-hole (14) inner wall of locating plate (7) one end is kept away from to mounting groove (19) limit groove (18) have all been seted up.

4. A mounting structure according to claim 3, wherein: the limiting plate (15) and the positioning spring (16) are both positioned in the mounting groove (19), one side of the limiting plate (15) is fixedly connected with the positioning rod (13), and the other side of the limiting plate (15) is fixedly connected with the drawing rod (4).

5. A mounting structure according to claim 4, wherein: the drawing rod (4) is T-shaped, the other end of the drawing rod (4) penetrates through the through hole (14) at one end, far away from the locating plate (7), of the mounting groove (19), limiting blocks (17) are fixedly connected to two sides of the outer wall of the drawing rod (4), and the limiting blocks (17) are located in the limiting grooves (18).

6. A mounting structure according to claim 3, wherein: one end of the locating rod (13) far away from the limiting plate (15) transversely penetrates through the through hole (14) on one side, connected with the locating plate (7), of the mounting groove (19), and the end of the locating rod (13) is connected with the fixing groove (8).

7. A mounting structure according to claim 2, wherein: the fixed plate (2) is fixedly connected with a placing block (10) on the side wall connected with the mounting plate (3), and inserting rods (9) are arranged on two sides of the placing block (10) of the fixed plate (2).

8. A mounting structure according to claim 7, wherein: the placing block (10) and the inserting rod (9) are respectively connected with the placing groove (12) and the inserting groove (11).

9. A brushless motor for an optical general analyzer is characterized in that: a mounting structure comprising any one of the preceding claims 1-8.