CN218103754U

CN218103754U - Integrated transmission box with heat dissipation function

Info

Publication number: CN218103754U
Application number: CN202221681446.1U
Authority: CN
Inventors: 胡长清
Original assignee: Shenzhen Hengtong Optoelectronics Co ltd
Current assignee: Shenzhen Hengtong Optoelectronics Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-20
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses an integration transmission case with heat dissipation function belongs to transmission case technical field, and it includes transmission case main part and fixed frame, the back of transmission case main part is provided with four fixed blocks, the back of fixed block is provided with spacing, the back of spacing is provided with buffer spring, buffer spring's the other end setting is at fixed frame inner wall. This integration transmission box with heat dissipation function, through setting up fixed frame, the contact plate, the slide bar, the movable block, the locating lever, the locating hole, slider and spout, the direct control spout corresponds the slider position and puts fixed frame downwards, when the contact plate is moved by the mounting bracket top, the slide bar is at the inside rebound of fixed frame this moment, after slide bar and spacing hole separation, elastic component drives the locating lever and is close to the locating hole and removes this moment, when locating hole and locating lever contact, accomplish the equipment to fixed frame and transmission box main part this moment, assembly process easy operation is swift, make things convenient for the staff to use.

Description

Integrated transmission box with heat dissipation function

Technical Field

The utility model belongs to the technical field of the transmission case, specifically be an integration transmission case with heat dissipation function.

Background

The current transmission box part sets up radiator fan and realizes the heat dissipation, but the transmission box is installed through the bolt in the use part, the screw hole needs to be predetermine to the assembly process, correspond transmission box surface mounting hole and screw hole after through the bolt equipment, operation process is more loaded down with trivial details, simultaneously after accomplishing the installation, be fixed the setting mostly, the transmission box is difficult to cushion and protect it when meeting vibrations, the use that leads to the transmission box has certain inconvenience, consequently, need an integration transmission box with heat dissipation function to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides an integration transmission case with heat dissipation function, it installs through the bolt at the use part to have solved the transmission case, the screw hole needs to be predetermine to the assembling process, correspond transmission case surface mounting hole and screw hole and pass through the bolt equipment after, operation process is more loaded down with trivial details, accomplish the installation back simultaneously, many be fixed the setting, the transmission case is difficult to cushion it and protect when meeting vibrations, the use that leads to the transmission case has certain inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integration transmission case with heat dissipation function, includes transmission case main part and fixed frame, the back of transmission case main part is provided with four fixed blocks, the back of fixed block is provided with spacing, spacing back is provided with buffer spring, buffer spring's the other end sets up at fixed frame inner wall, the surface of fixed frame and the inner wall overlap joint of mounting bracket, the upper surface of mounting bracket and the lower surface overlap joint of two extension boards, the upper surface of extension board is provided with first sliding sleeve, be provided with the slide bar in the first sliding sleeve, the surface of slide bar is provided with the limiting plate, the lower surface of fixed frame inner wall and the lower surface overlap joint of two movable blocks, the surface of movable block and the one end fixed connection of locating lever, the other end and the locating hole inner wall overlap joint of locating lever, the surface at the slider is seted up to the locating hole, the slider sets up at the mounting bracket inner wall.

As a further aspect of the present invention: the upper surface of the moving block is provided with a limiting hole, and the position and the size of the limiting hole correspond to the position and the size of the sliding rod respectively.

As a further aspect of the present invention: one end of the sliding rod is fixedly connected with the upper surface of the contact plate, the lower surface of the contact plate is in lap joint with the upper surface of the mounting frame, and a second sliding sleeve is arranged on the outer surface of the sliding rod and arranged on the upper surface of the fixing frame.

As a further aspect of the present invention: the position of the limiting plate corresponds to the position of the limiting frame, and the sliding block is T-shaped.

As a further aspect of the present invention: the outer surface of the sliding block is connected with the inner wall of the sliding groove in a sliding mode, the sliding groove is formed in the lower surface of the fixed frame, the outer surface of the positioning rod is connected with the inner wall of the movable sleeve in a sliding mode, and the movable sleeve is arranged on the lower surface of the inner wall of the fixed frame.

As a further aspect of the present invention: the outer surface of the positioning rod is provided with an elastic assembly, one end of the elastic assembly is fixedly connected with the outer surface of the movable sleeve, and the other end of the elastic assembly is fixedly connected with the outer surface of the movable block.

As a further aspect of the present invention: the lower surface of the fixed frame is provided with a bearing, the inner wall of the bearing is provided with a rotary rod, the top end of the rotary rod is fixedly connected with the lower surface of the winding disc, the outer surface of the winding disc is provided with two connecting ropes, and the two ends, back to back, of the connecting ropes are fixedly connected with the opposite surfaces of the two moving blocks respectively.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this integration transmission case with heat dissipation function, through setting up fixed frame, a mounting bracket, the contact plate, the slide bar, the movable block, the locating lever, the locating hole, slider and spout, the direct control spout corresponds the slider position and puts down fixed frame, when the contact plate is moved by the mounting bracket top, the slide bar upwards moves in fixed frame inside this moment, after slide bar and spacing hole separation, elastic component drives the locating lever and is close to the locating hole and removes this moment, when locating hole and locating lever contact, accomplish the equipment to fixed frame and transmission case main part this moment, assembly process easy operation is swift, make things convenient for the staff to use.

2. This integration transmission case with heat dissipation function, through setting up spacing, the limiting plate, buffer spring and fixed frame, in fixed frame equipment process, the slide bar rebound the simultaneous control limiting plate remove, limiting plate and spacing separation, buffer spring extends and control transmission case main part and fixed frame separation this moment, buffer spring cushions the protection to the striking that the transmission case main part received this moment, when the installation is not accomplished to the transmission case main part, relatively fixed between fixed frame and the transmission case main part, the condition of rocking at will can not appear, make the barrier propterty and the flexibility of this device more ideal.

3. This integration transmission case with heat dissipation function, through setting up the rolling dish, the rotary rod, the bearing with connect the rope, when needs take off the transmission case main part, direct control rotary rod drives the rolling dish and rotates, the rolling dish twines the rope of being connected this moment, connects rope pulling movable block and locating lever removal simultaneously, after locating lever and locating hole separation, can directly upwards take out fixed frame and transmission case main part this moment, the process of taking out of transmission case main part is comparatively convenient and fast in this device.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic view of the rear perspective structure of the present invention;

fig. 3 is a schematic structural view of the fixing frame of the present invention;

fig. 4 is a schematic three-dimensional structure view of the mounting rack of the present invention;

fig. 5 is a three-dimensional structure schematic diagram of the moving block of the present invention;

fig. 6 is a schematic view of the right-side perspective structure of the fixing frame of the present invention;

in the figure: 1. a transmission box main body; 2. a fixing frame; 3. a mounting frame; 4. an extension plate; 5. a first sliding sleeve; 6. a slide bar; 7. a second sliding sleeve; 8. a contact plate; 9. a limiting plate; 10. a buffer spring; 11. a limiting frame; 12. a fixed block; 13. a moving block; 14. a limiting hole; 15. positioning a rod; 16. moving the sleeve; 17. an elastic component; 18. positioning holes; 19. a slider; 20. a chute; 21. connecting ropes; 22. a winding disc; 23. rotating the rod; 24. and a bearing.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides an integration transmission case with heat dissipation function, including transmission case main part 1 and fixed frame 2, the back of transmission case main part 1 is provided with four fixed blocks 12, the back of fixed block 12 is provided with spacing 11, through setting up spacing 11 and limiting plate 9, when limiting plate 9 is located spacing 11, limiting plate 9 blocks spacing 11, buffer spring 10 is in compression state this moment, fixed frame 2 and transmission case main part 1 in close contact with, avoid fixed frame 2 and transmission case main part 1 to appear rocking the condition at will, the back of spacing 11 is provided with buffer spring 10, through setting up buffer spring 10, buffer spring 10 is used for buffering when transmission case main part 1 receives the impact and protects, buffer spring 10's the other end sets up at fixed frame 2 inner wall, the outer surface of fixed frame 2 and the inner wall overlap joint of mounting bracket 3, the upper surface of mounting bracket 3 and the lower surface overlap joint of two extension boards 4, the upper surface of extension board 4 is provided with first sliding sleeve 5, be provided with slide bar 6 in the first sliding sleeve 5, the outer surface of slide bar 6 is provided with limiting plate 9, the lower surface of fixed frame 2 inner wall and the lower surface of two movable blocks 13, the overlap joint of movable block 15, the other end of movable block is connected at locating hole 19, the slider 19, the other end of slide block is established at the open inner wall of locating hole 19, the inner wall of locating block 19, the setting of locating block 3.

Specifically, as shown in fig. 3 and 4, a limiting hole 14 is formed in the upper surface of the moving block 13, and by arranging the limiting hole 14 and the slide bar 6, when the slide bar 6 is located in the limiting hole 14, the moving block 13 can be limited, so that the positioning bar 15 is prevented from shaking randomly, and the position and the size of the limiting hole 14 correspond to the position and the size of the slide bar 6 respectively.

Specifically, as shown in fig. 3 and 6, one end of the sliding rod 6 is fixedly connected to the upper surface of the contact plate 8, the lower surface of the contact plate 8 is overlapped with the upper surface of the mounting frame 3, the second sliding sleeve 7 is disposed on the outer surface of the sliding rod 6, and the second sliding sleeve 7 is disposed on the upper surface of the fixing frame 2.

Specifically, as shown in fig. 3, the position of the limiting plate 9 corresponds to the position of the limiting frame 11, the sliding block 19 is T-shaped, and the sliding block 19 is T-shaped, so that the fixed frame 2 is prevented from shaking in the front-back direction relative to the mounting frame 3 when the sliding block 19 is located in the sliding groove 20.

Specifically, as shown in fig. 5 and 6, the surface of slider 19 and the inner wall sliding connection of spout 20, spout 20 sets up the lower surface at fixed frame 2, through setting up slider 19 and spout 20, spout 20 plays direction and limiting displacement to the installation of slider 19 and fixed frame 2, guarantee the accurate of fixed frame 2 equipment and go on, the surface of locating lever 15 and the 16 inner wall sliding connection of removal cover, through setting up locating lever 15 and removal cover 16, removal cover 16 leads and supports locating lever 15, avoid locating lever 15 to appear rocking at will and the condition of slope, guarantee that locating lever 15 accurately moves to locating hole 18 in, removal cover 16 sets up the lower surface at fixed frame 2 inner wall.

Specifically, as shown in fig. 4 and 5, an elastic component 17 is disposed on an outer surface of the positioning rod 15, one end of the elastic component 17 is fixedly connected to an outer surface of the moving sleeve 16, and by disposing the elastic component 17, after the sliding rod 6 is separated from the limiting hole 14, the elastic component 17 applies an elastic force to the positioning rod 15 to control the positioning rod 15 to be automatically inserted into the positioning hole 18, and the other end of the elastic component 17 is fixedly connected to an outer surface of the moving block 13.

Specifically, as shown in fig. 4, 5 and 6, the lower surface of the fixing frame 2 is provided with a bearing 24, the inner wall of the bearing 24 is provided with a rotating rod 23, through the arrangement of the bearing 24, the rotating rod 23, the winding disc 22 and the connecting rope 21, when the winding disc 22 is controlled to rotate through the rotating rod 23, the connecting rope 21 is controlled to wind and stretch the moving block 13 to move, separation of the positioning control rod 15 from the positioning hole 18 is conveniently achieved, the top end of the rotating rod 23 is fixedly connected with the lower surface of the winding disc 22, the outer surface of the winding disc 22 is provided with two connecting ropes 21, and one ends of the two connecting ropes 21, which are back to each other, are respectively and fixedly connected with opposite surfaces of the two moving blocks 13.

The utility model discloses a theory of operation does:

s1, when a transmission box main body 1 needs to be installed, directly controlling the position of a sliding block 19 corresponding to a sliding groove 20, then controlling a fixed frame 2 and the transmission box main body 1 to be placed downwards, when a contact plate 8 is in contact with an installation frame 3, the contact plate 8 drives a sliding rod 6 to move upwards, after the sliding rod 6 is separated from a limiting hole 14, an elastic component 17 drives a positioning rod 15 to move close to a positioning hole 18, and meanwhile, a limiting plate 9 moves upwards;

s2, when the positioning rod 15 is in contact with the positioning hole 18, the fixing frame 2 and the transmission box main body 1 are installed, meanwhile, the limiting plate 9 is upwards separated from the limiting frame 11, the buffer spring 10 is stretched, and when the transmission box main body 1 needs to be taken down, the rotating rod 23 is directly controlled to rotate;

s3, the rotating rod 23 drives the winding disc 22 to wind the connecting rope 21, meanwhile, the connecting rope 21 pulls the moving block 13 and the positioning rod 15 to move away from the positioning hole 18, and when the positioning hole 18 is separated from the positioning rod 15, the transmission box body 1 and the fixing frame 2 can be directly taken out upwards.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an integration transmission case with heat dissipation function, includes transmission case main part (1) and fixed frame (2), its characterized in that: the back of transmission case main part (1) is provided with four fixed blocks (12), the back of fixed block (12) is provided with spacing (11), the back of spacing (11) is provided with buffer spring (10), the other end setting of buffer spring (10) is at fixed frame (2) inner wall, the surface of fixed frame (2) and the inner wall overlap joint of mounting bracket (3), the upper surface of mounting bracket (3) and the lower surface overlap joint of two extension boards (4), the upper surface of extension board (4) is provided with first sliding sleeve (5), be provided with slide bar (6) in first sliding sleeve (5), the surface of slide bar (6) is provided with limiting plate (9), the lower surface of fixed frame (2) inner wall and the lower surface overlap joint of two movable blocks (13), the surface of movable block (13) and the one end fixed connection of locating lever (15), the other end and the mounting bracket (18) inner wall overlap joint of locating lever (15), the surface at slider (19) is seted up to locating hole (18), slider (19) set up at mounting bracket (3) inner wall.

2. The integrated transmission box with the heat dissipation function as claimed in claim 1, wherein: the upper surface of the moving block (13) is provided with a limiting hole (14), and the position and the size of the limiting hole (14) correspond to the position and the size of the sliding rod (6) respectively.

3. The integrated transmission box with the heat dissipation function as recited in claim 1, wherein: the one end of slide bar (6) and the upper surface fixed connection of contact plate (8), the lower surface of contact plate (8) and the upper surface overlap joint of mounting bracket (3), the surface of slide bar (6) is provided with second sliding sleeve (7), second sliding sleeve (7) set up the upper surface at fixed frame (2).

4. The integrated transmission box with the heat dissipation function as recited in claim 1, wherein: the position of the limiting plate (9) corresponds to the position of the limiting frame (11), and the sliding block (19) is T-shaped.

5. The integrated transmission box with the heat dissipation function as claimed in claim 1, wherein: the surface and the spout (20) inner wall sliding connection of slider (19), the lower surface at fixed frame (2) is seted up in spout (20), the surface and the removal cover (16) inner wall sliding connection of locating lever (15), remove cover (16) and set up the lower surface at fixed frame (2) inner wall.

6. The integrated transmission box with the heat dissipation function as recited in claim 5, wherein: an elastic component (17) is arranged on the outer surface of the positioning rod (15), one end of the elastic component (17) is fixedly connected with the outer surface of the moving sleeve (16), and the other end of the elastic component (17) is fixedly connected with the outer surface of the moving block (13).

7. The integrated transmission box with the heat dissipation function as recited in claim 1, wherein: the lower surface of the fixed frame (2) is provided with a bearing (24), the inner wall of the bearing (24) is provided with a rotating rod (23), the top end of the rotating rod (23) is fixedly connected with the lower surface of the winding disc (22), the outer surface of the winding disc (22) is provided with two connecting ropes (21), and the two ends, back to the back, of the connecting ropes (21) are fixedly connected with the opposite surfaces of the two moving blocks (13) respectively.