CN215170977U - Freezer bottom fan fixed bolster - Google Patents
Freezer bottom fan fixed bolster Download PDFInfo
- Publication number
- CN215170977U CN215170977U CN202121250444.2U CN202121250444U CN215170977U CN 215170977 U CN215170977 U CN 215170977U CN 202121250444 U CN202121250444 U CN 202121250444U CN 215170977 U CN215170977 U CN 215170977U
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- sliding block
- side wall
- plate
- front side
- support
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Abstract
The utility model relates to a refrigerator bottom fan fixing bracket, wherein the front side wall of the upper end of a bracket body is symmetrically communicated and processed with mounting holes; a guide rail is horizontally arranged on the front side wall of the bracket body; a sliding groove is formed in the front side wall of the guide rail; a left sliding block and a right sliding block are symmetrically arranged on the left side and the right side inside the sliding chute; the outer sides of the left sliding block and the right sliding block are provided with connecting plates; the inner side wall of the connecting plate is provided with a side guard plate; the side wall of the upper end of the side guard plate is provided with a hanging lug; the side wall of the hanging lug is provided with a through hole in a run-through way; transverse plates are symmetrically arranged on the front side walls of the left sliding block and the right sliding block; an adjusting screw is horizontally arranged on the side wall of the transverse plate in a through manner; a tensioning nut is sleeved on the adjusting screw rod; the utility model discloses can provide a freezer bottom fan fixed bolster that adjustable flexibility of support width size is high, simple to operate of support structure and support safety protection performance are good.
Description
Technical Field
The utility model belongs to the technical field of the support is relevant, concretely relates to freezer bottom fan fixed bolster.
Background
The freezer is in refrigerated, and parts such as the inside condenser of equipment box, condensation pipeline and compressor can produce a large amount of heats, and in order to cool down the heat dissipation to these parts, the inside of equipment box all can be provided with the heat dissipation fan usually, and the heat dissipation fan is through support cooperation fixed mounting inside the equipment box, and the support is the stainless steel material preparation usually and forms, therefore is durable more durable. In the prior art, the fan is usually directly and fixedly arranged in the box body, but most of the fans are made of plastic materials, so that the fan is easily damaged, and the directly arranged fan is not convenient to replace when damaged; in the industry, a bracket is also adopted to fixedly mount the fan, but the side guard plates of the bracket are usually fixedly mounted, so that the bracket can only mount the fan with a fixed size, and certain limitation exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a freezer bottom fan fixed bolster that adjustable flexibility of support width size is high, simple to operate of support structure and support safety protection performance are good.
In order to achieve the above object, the utility model provides a following technical scheme: a refrigerator bottom fan fixing support comprises a support body, wherein mounting holes are symmetrically formed in the front side wall of the upper end of the support body in a penetrating mode; a guide rail is horizontally arranged on the front side wall of the bracket body; a sliding groove is formed in the front side wall of the guide rail; a left sliding block and a right sliding block are symmetrically arranged on the left side and the right side inside the sliding groove; the outer sides of the left sliding block and the right sliding block are provided with connecting plates; the inner side wall of the connecting plate is provided with a side guard plate; the side wall of the upper end of the side guard plate is provided with a hanging lug; the side wall of the hanging lug is provided with a through hole in a run-through mode; transverse plates are symmetrically arranged on the front side walls of the left sliding block and the right sliding block; an adjusting screw rod is horizontally arranged on the side wall of the transverse plate in a penetrating manner; a tensioning nut is sleeved on the adjusting screw rod; the tensioning nuts are positioned on the outer side walls of the left sliding block and the right sliding block; a hinged shaft is horizontally arranged on the front side wall of the bracket body; the articulated shaft is connected with a protective cover plate; vent holes are uniformly and alternately formed in the surface of the protective cover plate in a penetrating manner; a fan support is arranged on the rear side wall of the support body; threaded holes matched with each other are formed in the front side walls of the bracket body and the fan support; and mounting plates are arranged and processed on the inner side wall of the fan support at intervals.
As a further improvement of the utility model, a driving motor is fixedly arranged on the front side wall of the mounting plate; a transmission shaft is horizontally arranged at the front end of the driving motor; and a heat dissipation fan is installed at the front end of the transmission shaft.
As a further improvement, the bracket body, the guide rail, the left slider, the right slider, the connecting plate, the side guard plate and the transverse plate are made of stainless steel materials.
As a further improvement, the support body and guide rail, left slider and connecting plate, right slider and connecting plate, connecting plate and side guard plate, left slider and diaphragm, right slider and diaphragm all adopt welded mode fixed connection together.
As a further improvement, the support body passes through the mounting hole lets in screw back fixed mounting in the inside of freezer heat dissipation case.
Compared with the prior art, the beneficial effects of the utility model are that: according to the technical scheme, the fan support is arranged on the support body and further arranged inside the refrigerator in a matched mode, so that the damaged fan can be replaced and maintained conveniently; according to the technical scheme, the hinge shaft and the protective cover plate are arranged on the bracket body, the protective cover plate is provided with the vent hole, the protective cover plate can play a role in safety protection, and meanwhile, the vent hole can facilitate air circulation; according to the technical scheme, the guide rail is arranged on the support body, the sliding groove, the left sliding block, the connecting plate, the transverse plate and the side protection plate are arranged on the guide rail, the adjusting screw rod and the tensioning nut are arranged on the transverse plate, and the distance between the side protection plates is changed by pushing the left sliding block and the right sliding block in the sliding groove, so that fans of different sizes can be conveniently replaced and installed, and the flexibility and the applicability of equipment are improved; the fixing of the side guard plate can be realized by screwing the tensioning nut.
Drawings
Fig. 1 is a schematic view of the front overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the back of the present invention.
In the figure: 1. a stent body; 2. mounting holes; 3. a guide rail; 4. a chute; 5. a left slider; 6. a right slider; 7. a connecting plate; 8. a side guard plate; 9. hanging a lug; 10. a through hole; 11. a transverse plate; 12. adjusting the screw rod; 13. tensioning the nut; 14. hinging a shaft; 15. a protective cover plate; 16. a vent hole; 17. a fan support; 18. a threaded hole; 19. mounting a plate; 20. a drive motor; 21. a drive shaft; 22. a heat dissipation fan.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: a refrigerator bottom fan fixing support comprises a support body 1, wherein mounting holes 2 are symmetrically formed in the front side wall of the upper end of the support body 1 in a penetrating mode; a guide rail 3 is horizontally arranged on the front side wall of the bracket body 1; a sliding groove 4 is formed in the front side wall of the guide rail 3; a left slide block 5 and a right slide block 6 are symmetrically arranged at the left side and the right side inside the sliding chute 4; the outer sides of the left sliding block 5 and the right sliding block 6 are provided with connecting plates 7; a side guard plate 8 is arranged on the inner side wall of the connecting plate 7; the side wall of the upper end of the side guard plate 8 is provided with a hanging lug 9; a through hole 10 is formed in the side wall of the hanging lug 9 in a penetrating manner; transverse plates 11 are symmetrically arranged on the front side walls of the left sliding block 5 and the right sliding block 6; an adjusting screw 12 is horizontally arranged on the side wall of the transverse plate 11 in a penetrating way; a tensioning nut 13 is sleeved on the adjusting screw 12; the tensioning nuts 13 are positioned on the outer side walls of the left sliding block 5 and the right sliding block 6; a hinged shaft 14 is horizontally arranged on the front side wall of the bracket body 1; a protective cover plate 15 is connected and mounted on the hinged shaft 14; vent holes 16 are uniformly and alternately formed on the surface of the protective cover plate 15 in a penetrating manner; the rear side wall of the bracket body 1 is provided with a fan support 17; threaded holes 18 matched with each other are formed in the front side walls of the support body 1 and the fan support 17; mounting plates 19 are arranged on the inner side wall of the fan support 17 at intervals; a driving motor 20 is fixedly arranged on the front side wall of the mounting plate 19; a transmission shaft 21 is horizontally installed at the front end of the driving motor 20; a heat radiation fan 22 is arranged at the front end of the transmission shaft 21; the bracket body 1, the guide rail 3, the left slide block 5, the right slide block 6, the connecting plate 7, the side guard plate 8 and the transverse plate 11 are all made of stainless steel materials; the bracket body 1 is fixedly connected with the guide rail 3, the left slider 5 and the connecting plate 7, the right slider 6 and the connecting plate 7, the connecting plate 7 and the side guard plate 8, the left slider 5 and the transverse plate 11, and the right slider 6 and the transverse plate 11 in a welding manner; the support body 1 is fixedly installed inside the heat dissipation box of the refrigerator after screws are introduced through the mounting holes 2.
The utility model discloses a theory of operation and use flow: at first promote left slider 5 and right slider 6 and adjust the interval of side guard plate 8, then tighten tensioning nut 13, and then fix side guard plate 8, then aim at screw hole 18 on support body 1 and the fan support 17 the back and let in the screw rod, and then carry out fixed mounting with fan support 17, at last with support body 1 and the fan support 17 assembled through mounting hole 2 let in behind the screw fixed mounting inside the equipment box can.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a freezer bottom fan fixed bolster which characterized in that: the bracket comprises a bracket body (1), wherein mounting holes (2) are symmetrically formed in the front side wall of the upper end of the bracket body (1) in a penetrating manner; a guide rail (3) is horizontally arranged on the front side wall of the bracket body (1); a sliding groove (4) is formed in the front side wall of the guide rail (3); a left sliding block (5) and a right sliding block (6) are symmetrically arranged on the left side and the right side of the inner part of the sliding chute (4); the outer sides of the left sliding block (5) and the right sliding block (6) are provided with connecting plates (7); a side guard plate (8) is arranged on the inner side wall of the connecting plate (7); a hanging lug (9) is arranged on the side wall of the upper end of the side guard plate (8); a through hole (10) is formed in the side wall of the hanging lug (9) in a penetrating manner; transverse plates (11) are symmetrically arranged on the front side walls of the left sliding block (5) and the right sliding block (6); an adjusting screw rod (12) is horizontally arranged on the side wall of the transverse plate (11) in a penetrating manner; a tensioning nut (13) is sleeved on the adjusting screw rod (12); the tensioning nuts (13) are positioned on the outer side walls of the left sliding block (5) and the right sliding block (6); a hinged shaft (14) is horizontally arranged on the front side wall of the bracket body (1); a protective cover plate (15) is connected and mounted on the hinge shaft (14); vent holes (16) are uniformly and alternately formed on the surface of the protective cover plate (15) in a penetrating manner; a fan support (17) is arranged on the rear side wall of the support body (1); threaded holes (18) matched with each other are formed in the front side walls of the support body (1) and the fan support (17); and mounting plates (19) are arranged and processed on the inner side wall of the fan support (17) at intervals.
2. The refrigerator bottom fan fixing bracket of claim 1, characterized in that: a driving motor (20) is fixedly arranged on the front side wall of the mounting plate (19); a transmission shaft (21) is horizontally arranged at the front end of the driving motor (20); and a heat dissipation fan (22) is installed at the front end of the transmission shaft (21).
3. The refrigerator bottom fan fixing bracket of claim 1, characterized in that: the support is characterized in that the support body (1), the guide rail (3), the left sliding block (5), the right sliding block (6), the connecting plate (7), the side guard plate (8) and the transverse plate (11) are all made of stainless steel materials.
4. The refrigerator bottom fan fixing bracket of claim 1, characterized in that: the support is characterized in that the support body (1) is fixedly connected with the guide rail (3), the left sliding block (5) is fixedly connected with the connecting plate (7), the right sliding block (6) is fixedly connected with the connecting plate (7), the connecting plate (7) is fixedly connected with the side guard plate (8), the left sliding block (5) is fixedly connected with the transverse plate (11), and the right sliding block (6) is fixedly connected with the transverse plate (11) in a welding mode.
5. The refrigerator bottom fan fixing bracket of claim 1, characterized in that: the support body (1) is fixedly installed inside the heat dissipation box of the freezer after the screws are introduced into the mounting holes (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121250444.2U CN215170977U (en) | 2021-06-06 | 2021-06-06 | Freezer bottom fan fixed bolster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121250444.2U CN215170977U (en) | 2021-06-06 | 2021-06-06 | Freezer bottom fan fixed bolster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215170977U true CN215170977U (en) | 2021-12-14 |
Family
ID=79390460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121250444.2U Active CN215170977U (en) | 2021-06-06 | 2021-06-06 | Freezer bottom fan fixed bolster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215170977U (en) |
-
2021
- 2021-06-06 CN CN202121250444.2U patent/CN215170977U/en active Active
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