CN219607419U - Semiconductor refrigeration piece convenient to dismouting - Google Patents

Abstract

The utility model relates to the technical field of refrigerating sheets and discloses a semiconductor refrigerating sheet convenient to disassemble and assemble, which comprises a refrigerating sheet, wherein a conductive rod is arranged on the outer wall of the refrigerating sheet, a cover plate is hinged to the outer wall of the refrigerating sheet above the conductive rod, a base is fixedly arranged on the outer wall of the cover plate, a cleaning groove is formed in the base, a fixing mechanism is fixedly arranged on the outer wall of the base, a bump is arranged on the outer wall of the fixing mechanism, a cleaning mechanism is arranged in the fixing mechanism, the cover plate is rotated when the semiconductor refrigerating sheet convenient to disassemble and assemble is required to be installed, a locking pipe, a clamping pipe and a cleaning block are matched, an external power wire is placed in the locking pipe, the disassembling and assembling effect can be achieved by arranging a button to be matched with a clamping block and a reset spring, the section of the conductive rod is pushed to clean, the conductive effect is prevented from being influenced by impurities, the cleaning block is made of insulating materials, and the external power wire is placed into the fixing mechanism to fix the semiconductor refrigerating sheet, and normal refrigeration can be achieved.

Description

Semiconductor refrigeration piece convenient to dismouting

Technical Field

The utility model relates to the technical field of refrigeration sheets, in particular to a semiconductor refrigeration sheet convenient to disassemble and assemble.

Background

The semiconductor refrigerating sheet, also called thermoelectric refrigerating sheet, is a heat pump, when direct current passes through a couple formed by connecting two different semiconductor materials in series, the two ends of the couple can absorb heat and release heat respectively, and the purpose of refrigeration can be realized.

Most of the existing semiconductor refrigeration sheets are required to be powered by an external power supply in a fixed welding mode, and if the semiconductor refrigeration sheets fail, disassembly is inconvenient when disassembly and maintenance are required, so that difficulty is brought to maintenance.

Disclosure of Invention

The utility model aims to provide a semiconductor refrigeration sheet which is convenient to disassemble and assemble 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: the utility model provides a semiconductor refrigeration piece convenient to dismouting, includes the refrigeration piece, the refrigeration piece outer wall is provided with the conducting rod, the conducting rod top refrigeration piece outer wall articulates there is the apron, apron outer wall fixed mounting has the base, clean groove has been seted up to the inside base, base outer wall fixed mounting has fixed establishment, can make the refrigeration piece reach the effect of making things convenient for the dismouting through setting up fixed establishment, the fixed establishment outer wall is provided with the lug, can increase conducting rod and external power line's frictional force and clamping force through setting up the lug, the inside clearance mechanism that is provided with of fixed establishment can clear up the conducting rod surface through setting up clean mechanism, fixed establishment includes:

the locking pipe is internally provided with a fixing hole, the locking pipe is arranged above the conductive rod, and the conductive rod can enter the inner wall of the locking pipe by rotating the cover plate;

the clamping pipe is hinged to the outer wall of the locking pipe, and the conductive rod and the external power line can be fixed by arranging the clamping pipe;

the switch groove is formed in the inner wall of the clamping pipe.

Preferably, a clamping block is slidably arranged in the switch groove, a button is fixedly connected to the outer wall of the clamping block, and the button is arranged above the clamping pipe in a penetrating and sliding manner.

Preferably, the inside reset spring that is provided with of switch groove, reset spring's one end fixed mounting is at switch groove inner wall, reset spring's the other end fixed mounting is at the fixture block outer wall, makes the fixture block card go into the fixed orifices through reset spring's tension to reach fixed effect, the switch groove is provided with two, sets up the both ends at the clamp pipe.

Preferably, the cleaning groove penetrates through the locking pipe, a cleaning block is slidably arranged in the cleaning groove, and iron blocks are fixedly arranged at two ends of the cleaning block.

Preferably, the cleaning mechanism comprises a handle, the handle penetrates through the inner wall of the clamping tube in a sliding manner, and the two ends of the handle are fixedly provided with magnets on one side of the inner wall of the clamping tube.

Preferably, the magnet is arranged at a position aligned with the iron block, and the cleaning block can be controlled by the handle through the attraction of the magnet and the iron block.

Compared with the prior art, the utility model provides the semiconductor refrigeration piece convenient to disassemble and assemble, which has the following beneficial effects:

1. this semiconductor refrigeration piece convenient to dismouting rotates the apron when needs installation, makes the locking pipe place at the conducting rod outer wall, makes clean piece laminating conducting rod, rotates and presss from both sides tight pipe, and through button cooperation fixture block, reset spring, makes to press from both sides tight pipe and fix on the locking pipe, promotes the handle again, makes clean piece laminating conducting rod terminal surface clear up, prevents impurity influence conductive effect, and clean piece is insulating material, pushes clean piece completely into the switch inslot, puts into external power cord again and fixes it at the locking pipe inner wall through fixed establishment, can normally refrigerate.

2. This semiconductor refrigeration piece convenient to dismouting when needs to dismantle, is pressing the button, makes the fixture block move down, breaks away from the fixed orifices, rotates the clamp pipe, makes conducting rod and external power cord drop, and the pulling handle makes the cleaning block move out again, reaches insulating effect, can accomplish the dismantlement, and when semiconductor refrigeration piece did not use, through fixed establishment and cleaning block, can protect the conducting plate section.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged schematic view of a cross-sectional structure of the control mechanism of the present utility model;

FIG. 4 is an enlarged schematic view of a cross-sectional structure of the cleaning mechanism of the present utility model.

In the figure: 1. a cooling sheet; 2. a conductive rod; 3. a cover plate; 4. a base; 5. a cleaning tank; 6. a fixing mechanism; 61. a locking tube; 62. a fixing hole; 63. clamping the pipe; 64. a switch groove; 65. a clamping block; 66. a button; 67. a return spring; 7. a bump; 8. a cleaning mechanism; 81. a cleaning block; 82. iron blocks; 83. a handle; 84. and (3) a magnet.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a semiconductor refrigeration piece convenient to dismouting includes refrigeration piece 1, refrigeration piece 1 outer wall is provided with conducting rod 2, conducting rod 2 top refrigeration piece 1 outer wall articulates there is apron 3, apron 3 outer wall fixed mounting has base 4, clean groove 5 has been seted up to the inside of base 4, can accomodate clean mechanism 8 through setting up clean groove 5, base 4 outer wall fixed mounting has fixed establishment 6, can make refrigeration piece 1 reach the effect that can dismantle through setting up fixed establishment 6, fixed establishment 6 outer wall is provided with lug 7, can increase conducting rod 2 and external power cord's frictional force and extrusion force through setting up lug 7, make fixed effect better, fixed establishment 6 inside is provided with clean mechanism 8, can clear up conducting rod 2's terminal surface through setting up clean mechanism 8, prevent to have impurity to produce conductive failure when the circular telegram.

The fixing mechanism 6 comprises a locking pipe 61, a fixing hole 62 is formed in the locking pipe 61, a clamping pipe 63 is hinged to the outer wall of the locking pipe 61, the clamping pipe 63 and the locking pipe 61 can be fixed through the fixing hole 62, a switch groove 64 is formed in the inner wall of the clamping pipe 63, a clamping block 65 is slidably arranged in the switch groove 64, a button 66 is fixedly connected to the outer wall of the clamping block 65, the button 66 penetrates through and is slidably arranged above the clamping pipe 63, a reset spring 67 is arranged in the switch groove 64, one end of the reset spring 67 is fixedly arranged on the inner wall of the switch groove 64, the other end of the reset spring 67 is fixedly arranged on the outer wall of the clamping block 65, the two ends of the clamping pipe 63 are arranged in the switch groove 64, the button 66 is pressed, the clamping block 65 moves downwards, and accordingly the limit of the fixing hole 62 can be separated, the button 66 is loosened, the clamping block 65 can be fixed in the fixing hole 62 through the tension of the reset spring 67, and the disassembling effect is achieved.

Above-mentioned clearance mechanism 8 includes handle 83, handle 83 runs through the slip setting at clamp pipe 63 inner wall, handle 83 both ends have magnet 84 in one side fixed mounting of clamp pipe 63 inner wall, clean groove 5 runs through locking pipe 61, clean inside slip in groove 5 is provided with clean piece 81, clean piece 81 both ends fixed mounting has iron plate 82, the position that magnet 84 set up aligns with iron plate 82, can drive clean piece 81 and push toward clean inslot 5 inside through pushing handle 83, inhale mutually with iron plate 82 through magnet 84, pulling handle 83 can drive clean piece 81 roll-off clean groove 5.

Working principle: when the refrigerating sheet 1 needs to be installed, the cover plate 3 is rotated to enable the conducting rod 2 to be attached to the locking pipe 61, the end face of the conducting rod 2 is attached to the cleaning block 81, the clamping pipe 63 is rotated to cover the locking pipe 61, the handle 83 is pushed again to drive the cleaning block 81 to be attached to the end face of the conducting rod 2 to clean, the end face of the conducting rod 2 is prevented from being stained, current instability is caused when the electric power is supplied, the cleaning block 81 is pushed into the cleaning groove 5 completely to be contained, an external power line is placed into the locking pipe 61, the button 66 is pressed down, the clamping block 65 is contracted, the clamping pipe 63 is attached to the locking pipe 61, the button 66 is released, the clamping block 65 is clamped into the fixing hole 62 under the tension of the reset spring 67, the clamping pipe 63 and the locking pipe 61 are fixed, and the refrigerating sheet 1 can start refrigerating work when the electric power is supplied. When the refrigerating sheet 1 needs to be disassembled, the button 66 is pressed to enable the clamping block 65 to shrink, so that the clamping pipe 63 is detached to fix the locking pipe 61, the handle 83 is pulled again, the cleaning block 81 is driven to slide out of the cleaning groove 5 and enter the locking pipe 61, the conductive rod 2 and an external power line are detached to be insulated, the disassembling effect is achieved, and the fixing mechanism 6 is arranged to facilitate the disassembling and assembling of the refrigerating sheet 1.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. The utility model provides a semiconductor refrigeration piece convenient to dismouting, includes refrigeration piece (1), its characterized in that: the utility model discloses a refrigerating sheet, including base (4), fixed establishment (6) outer wall is provided with lug (7), fixed establishment (6) inside clearance mechanism (8) that is provided with, fixed establishment (6) include:

a locking tube (61), wherein a fixing hole (62) is formed in the locking tube (61);

a clamping tube (63), the clamping tube (63) being hinged to the outer wall of the locking tube (61);

and the switch groove (64) is formed in the inner wall of the clamping tube (63).

2. The semiconductor refrigeration piece convenient to disassemble and assemble as claimed in claim 1, wherein: the switch groove (64) is internally provided with a clamping block (65) in a sliding manner, the outer wall of the clamping block (65) is fixedly connected with a button (66), and the button (66) is arranged above the clamping tube (63) in a penetrating and sliding manner.

3. The semiconductor refrigeration piece convenient to disassemble and assemble as claimed in claim 2, wherein: the inside reset spring (67) that is provided with of switch groove (64), the one end fixed mounting of reset spring (67) is at switch groove (64) inner wall, the other end fixed mounting of reset spring (67) is at fixture block (65) outer wall, switch groove (64) are provided with two, set up the both ends at clamp pipe (63).

4. The semiconductor refrigeration piece convenient to disassemble and assemble as claimed in claim 1, wherein: the cleaning groove (5) penetrates through the locking pipe (61), a cleaning block (81) is slidably arranged in the cleaning groove (5), and iron blocks (82) are fixedly arranged at two ends of the cleaning block (81).

5. The semiconductor refrigeration piece convenient to disassemble and assemble as claimed in claim 1, wherein: the cleaning mechanism (8) comprises a handle (83), the handle (83) penetrates through the inner wall of the clamping tube (63) in a sliding mode, and magnets (84) are fixedly arranged at two ends of the handle (83) on one side of the inner wall of the clamping tube (63).

6. The semiconductor refrigeration piece convenient to disassemble and assemble as claimed in claim 5, wherein: the magnets (84) are positioned in alignment with the iron blocks (82).