CN216288018U

CN216288018U - Sliding contact seat with high conductivity

Info

Publication number: CN216288018U
Application number: CN202122591372.4U
Authority: CN
Inventors: 王希春; 赵冠强
Original assignee: Laiwu Wanjin Machinery Co ltd
Current assignee: Laiwu Wanjin Machinery Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-12
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of sliding contact bases, in particular to a sliding contact base with high conductivity. The technical scheme comprises the following steps: sliding frame, touch pad body and sliding seat, the fixed surface of sliding seat installs and touches the pad body, and the inside of touching the pad body is provided with the current conducting plate, and the inside fixed mounting of current conducting plate has electrically conductive clamping piece, and the sliding frame fixed surface of touching pad body bottom installs first transmission shell fragment, and installs the cleaning strip between the connecting block, and the movable surface mounting of the other end of sliding seat between the spacing frame has the cleaning block. The device can effectively improve the conductivity of the device through the combination of various structures, avoid the conditions of poor contact and the like, can clean impurities such as dust and the like stained on the surface of the external sliding structure when the adjusting device is moved, and avoid the condition that the device cannot be moved and adjusted normally due to more impurities such as dust and the like stained on the surface of the external sliding structure.

Description

Sliding contact seat with high conductivity

Technical Field

The utility model relates to the technical field of sliding contact bases, in particular to a sliding contact base with high conductivity.

Background

The term switch is to be interpreted as open and closed, it also refers to an electronic component that opens a circuit, interrupts current flow, or allows current flow to other circuits, the most common switches being electromechanical devices that are operated by a person, and in the electrical context of a switch, a sliding contact is required to achieve conductive connection of the connection terminals of two devices to achieve switching.

Through search, patent publication No. CN207651361U discloses a contact base structure, which comprises a contact base, wherein the outer end surface of the contact base is arc-shaped, the inner cavity of the contact base is barrel-shaped or umbrella-shaped, and the inner bottom surface of the inner cavity of the contact base is provided with an installation screw hole.

The existing sliding contact seat has the following defects:

1. the existing sliding contact base does not have a structure with a good conductive effect, so that the conductive effect of the device is not ideal, poor contact and other conditions are easy to occur, and the sliding contact base does not have a switch structure transmission structure, so that a user needs to manually install a welding transmission structure, and time and cost are consumed;

2. the conventional sliding contact base does not have a sliding structure cleaning structure, and when the surface of the sliding structure is contaminated with more impurities such as dust and the like, normal movement and adjustment of a user are easily influenced, so that the conventional problem is solved by providing the sliding contact base with high conductivity.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the problems of the related art and to provide a sliding contact having high conductivity.

The technical scheme of the utility model is as follows: the utility model provides a sliding contact seat with high conductivity, includes sliding frame, touches seat body and sliding seat, the fixed surface of sliding seat installs touches the seat body, the inside that touches the seat body is provided with the current conducting plate, the inside fixed mounting of current conducting plate has electrically conductive clamping piece, the top and the all fixed mounting in bottom of sliding seat have the sliding frame, the sliding frame fixed surface who touches seat body top installs second transmission shell fragment, the sliding frame fixed surface who touches seat body bottom installs first transmission shell fragment, the inside movable mounting of sliding frame has the movable pulley, the inside movable mounting of sliding frame of movable pulley both sides has the connecting block, and installs between the connecting block and clean the board, the fixed surface of the sliding seat other end installs spacing frame, sliding seat other end movable surface between the spacing frame has the cleaning block.

Preferably, the top and the bottom of the sliding frame are fixedly provided with connecting pieces, and the top and the bottom of the connecting pieces are fixedly provided with pulling blocks.

Preferably, the positioning bolts are movably arranged in the connecting blocks at the top and the bottom of the sliding frame and are made of stainless steel.

Preferably, the inside of spacing frame is provided with the draw-in groove, and the top and the bottom fixed mounting of cleaning block have the buckle, and buckle and draw-in groove coincide mutually.

Preferably, the surface of the contact seat body is provided with a label, and the label is made of an organic resin material.

Preferably, fixing parts are fixedly arranged between the first transmission elastic sheet and the sliding frame, the second transmission elastic sheet and the sliding frame, and fixing bolts are movably arranged between the fixing parts and the sliding frame.

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

according to the utility model, the conductive clamping piece is fixedly arranged in the conductive plate, the conductive clamping piece, the conductive plate and the contact seat body are all made of conductive silver materials, the resistance of the materials at normal temperature is as low as 15.86 rho, and is much smaller than that of other conductive materials, so that the conductivity of the device is effectively improved, the conductive effect can be improved while the contact of external equipment is clamped by the conductive clamping piece, and when the device is matched with a transmission switch structure for use, the external switch structure is arranged on the periphery of the device, so that the first transmission elastic sheet and the second transmission elastic sheet are clamped, and the adjustment can be realized by a user only operating the external switch.

According to the utility model, the wiping plates are arranged between the connecting blocks, and the surfaces of the external sliding structures can be effectively wiped and cleaned when a user moves the adjusting device through the cooperation of the wiping plates and the cleaning blocks, so that impurities such as dust and the like stained on the surfaces of the external sliding structures can be cleaned, the situation that the device cannot be normally moved and adjusted due to more impurities such as dust and the like stained on the surfaces of the external sliding structures is avoided, and the time and labor for the user to repeatedly disassemble the device for the external sliding structures are saved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of a partial structure of the buckle and the connecting block of the present invention;

fig. 5 is a rear view of the present invention.

Reference numerals: 1. positioning bolts; 2. a sliding frame; 3. labeling; 4. a contact base body; 5. a first transmission elastic sheet; 6. pulling the block; 601. a connecting member; 7. a second transmission elastic sheet; 8. a conductive plate; 9. a conductive clip; 10. a fixing member; 1001. a fixing bolt; 11. wiping the board; 1101. connecting blocks; 12. a cleaning block; 1201. buckling; 13. a limiting frame; 1301. a card slot; 14. a sliding seat; 15. a sliding wheel.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, 3, 4 and 5, the sliding contact base with high conductivity provided by the present invention comprises a sliding frame 2, a contact base body 4 and a sliding base 14, wherein the surface of the sliding base 14 is fixedly provided with the contact base body 4, a conductive plate 8 is arranged inside the contact base body 4, a conductive clip 9 is fixedly arranged inside the conductive plate 8, the top and the bottom of the sliding base 14 are both fixedly provided with the sliding frame 2, the surface of the sliding frame 2 at the top of the contact base body 4 is fixedly provided with a second transmission elastic sheet 7, the surface of the sliding frame 2 at the bottom of the contact base body 4 is fixedly provided with a first transmission elastic sheet 5, the inside of the sliding frame 2 is movably provided with a sliding wheel 15, the inside of the sliding frame 2 at two sides of the sliding wheel 15 is movably provided with a connecting block 1101, a wiping plate 11 is arranged between the connecting blocks 1101, the surface at the other end of the sliding base 14 is fixedly provided with a limiting frame 13, the surface at the other end of the sliding base 14 between the limiting frames 13 is movably provided with a cleaning block 12, the top and the bottom of sliding frame 2 are fixedly provided with connecting piece 601, the top and the bottom of connecting piece 601 are fixedly provided with pull block 6, the inside of limiting frame 13 is provided with a clamping groove 1301, the top and the bottom of cleaning block 12 are fixedly provided with a buckle 1201, and buckle 1201 and clamping groove 1301 coincide mutually.

The operating principle of the sliding contact with high conductivity based on example 1 is: the device is arranged on an external sliding structure by a user, the friction force between the sliding seat 14 and the external sliding structure is reduced by the sliding wheel 15, the user can pull the device to move by holding the pull block 6 with hands when directly using the device, so that the contact of external equipment is inserted into the contact seat body 4 to realize electric conduction, the conductive clamping piece 9, the conductive plate 8 and the contact seat body 4 are all made of conductive silver materials, the resistance of the materials at normal temperature is as low as 15.86 rho, and is much smaller than that of other conductive materials, thereby effectively improving the electric conductivity of the device, the conductive clamping piece 9 can clamp the contact of the external equipment and simultaneously improve the electric conduction effect, when the device is used in cooperation with a transmission switch structure, the external switch structure is arranged on the periphery of the device, so that the external switch structure is clamped into the first transmission elastic piece 5 and the second transmission elastic piece 7, and the adjustment can be realized by the user only needing to operate the external switch, can carry out effectual cleaning to outside sliding structure's surface when using person removes adjusting device through wiping board 11 and cleaning block 12 cooperation, realize clearing up the impurity such as the dust that outside sliding structure surface is infected with, it is more to avoid impurity such as the dust that outside sliding structure surface is infected with, lead to the unable normal condition of removal regulation of device to appear, and saved the time and the manpower of using person's repeated dismounting device to outside sliding structure, using person can be when needs are changed wiping board 11, pulling wiping board 11 makes connecting block 1101 and sliding frame 2 separate, can dismantle the change to wiping board 11, make it separate with spacing frame 13 through pulling buckle 1201, can dismantle the change cleaning block 12.

Example two

As shown in fig. 2 or fig. 4, compared to the first embodiment, the sliding contact with high conductivity of the present invention further includes: inside movable mounting of connecting block 1101 at 2 tops of sliding frame and bottom has the gim peg 1, and the gim peg 1 adopts stainless steel to make, and the surface that touches seat body 4 is provided with labeling 3, and labeling 3 adopts organic resin material to make, all fixed mounting have mounting 10 between first transmission shell fragment 5 and second transmission shell fragment 7 and the sliding frame 2, and movable mounting has gim peg 1001 between mounting 10 and the sliding frame 2.

In this embodiment, the user of service unscrews through the gim peg 1, can realize that the pulling is dismantled wiping board 11, can be on the surface of information such as the model of device impress labeling 3 when the apparatus for producing, thereby be convenient for the user of service to observe information such as the model of device, increased the area of contact between first transmission shell fragment 5 and second transmission shell fragment 7 and sliding frame 2 through mounting 10, fix mounting 10 and sliding frame 2 through gim peg 1001, thereby increased the stability of first transmission shell fragment 5 and the installation of second transmission shell fragment 7.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. A sliding contact seat with high conductivity comprises a sliding frame (2), a contact seat body (4) and a sliding seat (14), and is characterized in that: the surface fixing of the sliding seat (14) is provided with a contact seat body (4), the inside of the contact seat body (4) is provided with a conductive plate (8), the inside of the conductive plate (8) is fixedly provided with a conductive clamping piece (9), the top and the bottom of the sliding seat (14) are both fixedly provided with a sliding frame (2), the surface of the sliding frame (2) at the top of the contact seat body (4) is fixedly provided with a second transmission elastic sheet (7), the surface of the sliding frame (2) at the bottom of the contact seat body (4) is fixedly provided with a first transmission elastic sheet (5), the inside of the sliding frame (2) is movably provided with a sliding wheel (15), the inside of the sliding frame (2) at two sides of the sliding wheel (15) is movably provided with a connecting block (1101), a wiping plate (11) is arranged between the connecting blocks (1101), the surface fixing of the other end of the sliding seat (14) is provided with a limiting frame (13), and a cleaning block (12) is movably arranged on the surface of the other end of the sliding seat (14) between the limiting frames (13).

2. The sliding contact with high conductivity as claimed in claim 1, wherein: the top and the bottom of the sliding frame (2) are fixedly provided with connecting pieces (601), and the top and the bottom of each connecting piece (601) are fixedly provided with a pull block (6).

3. The sliding contact with high conductivity as claimed in claim 1, wherein: the positioning bolt (1) is movably mounted inside the connecting block (1101) at the top and the bottom of the sliding frame (2), and the positioning bolt (1) is made of stainless steel.

4. The sliding contact with high conductivity as claimed in claim 1, wherein: the inside of spacing frame (13) is provided with draw-in groove (1301), and the top and the bottom fixed mounting of cleaning block (12) have buckle (1201), and buckle (1201) and draw-in groove (1301) coincide mutually.

5. The sliding contact with high conductivity as claimed in claim 1, wherein: the surface of the contact seat body (4) is provided with a label (3), and the label (3) is made of organic resin.

6. The sliding contact with high conductivity as claimed in claim 1, wherein: fixing parts (10) are fixedly arranged between the first transmission elastic sheet (5) and the sliding frame (2) and between the second transmission elastic sheet (7) and the sliding frame (2), and fixing bolts (1001) are movably arranged between the fixing parts (10) and the sliding frame (2).