CN215941952U

CN215941952U - Electroencephalogram electrode wire is with supplementary fixed welding bench

Info

Publication number: CN215941952U
Application number: CN202121396840.6U
Authority: CN
Inventors: 张海峰; 连亚军; 史萌萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-03-04
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to the technical field of medical instruments and discloses an auxiliary fixed welding table for an electroencephalogram electrode wire, which comprises a fixed block, wherein a sliding block is arranged on one side of the fixed block, a limiting block is arranged at the top of the sliding block, and two limiting bolts are sleeved in the limiting block; the device is installed through the matching of the installation bolts, then a user selects the matched U-shaped groove through the diameter of the electrode wire, the electrode wire is placed in the U-shaped groove, and the electrode plate is placed at the top of the fixing block, so that the user can conveniently limit the electrode wires with various diameters; according to the utility model, the adjusting bolt is unscrewed, the sliding block is pulled to slide in the sliding groove, the adjusting bolt slides in the through groove, and then the adjusting bolt is screwed to limit and fix the sliding block through the matching of the first threaded hole, so that users can conveniently switch the U-shaped grooves with different diameters.

Description

Electroencephalogram electrode wire is with supplementary fixed welding bench

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an auxiliary fixing welding table for an electroencephalogram electrode wire.

Background

An electroencephalograph is a bioelectrical amplifier used to measure brain electrical signals. Mainly, there are video electroencephalographs, digital electroencephalographs, dynamic electroencephalographs, and the like.

Through massive retrieval, the Chinese utility model patent: application No.: 201821277979.7, publication No.: CN209392586U, the utility model discloses a warm electrode plate wire harness welding structure, which comprises an upper sealing cover, a rivet, a lead, an electrode plate, a welding sheet and a lower sealing cover, wherein the welding sheet is fixedly connected with the electrode plate through the rivet, the welding sheet is electrically connected with the lead, the upper sealing cover and the lower sealing cover are clamped and fixed, a cavity is formed inside the upper sealing cover and the lower sealing cover after the upper sealing cover and the lower sealing cover are clamped, and the position where the welding sheet is connected with the lead is positioned inside the cavity.

To sum up, current supplementary fixed welding bench can not effectively carry out spacing fixed to the electrode line of different diameters, and inconvenient user switches over the use to different diameter U type grooves simultaneously to reduce the device's practicality, for solving above-mentioned problem, we provide a special dry storage device of digestion scope.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary fixing welding table for electroencephalogram electrode wires, which has the advantages of effectively limiting and fixing the electrode wires with different diameters and facilitating the switching use of U-shaped grooves with different diameters by a user, and solves the problems that the existing auxiliary fixing welding table cannot effectively limit and fix the electrode wires with different diameters and is inconvenient for the user to switch and use the U-shaped grooves with different diameters.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electroencephalogram electrode line is with supplementary fixed welding bench, includes the fixed block, one side of fixed block is provided with the slider, the top of slider is provided with the stopper, two spacing bolts have been cup jointed to the inside of stopper, the one end and the slider threaded connection of spacing bolt, the U type groove of a plurality of different diameters is seted up at the top of stopper, two adjusting bolt have been cup jointed to the inside of slider, adjusting bolt's one end and fixed block threaded connection, the spout with slider looks adaptation is seted up to one side of fixed block.

Preferably, a through groove is formed in the sliding block, and the width of the through groove is larger than the diameter of the adjusting bolt.

Preferably, one side of the fixing block is provided with two first threaded holes matched with the adjusting bolts.

Preferably, two through holes matched with the limiting bolts are formed in the limiting blocks.

Preferably, the front and the back of the fixed block are bolted with mounting blocks, and a plurality of mounting bolts are sleeved inside the mounting blocks.

Preferably, the number of the mounting bolts is two, and two round holes matched with the mounting block are formed in the mounting block.

Preferably, the top of the sliding block is provided with a second threaded hole matched with the limiting bolt.

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

the device is installed through the matching of the installation bolts, then a user selects the matched U-shaped groove through the diameter of the electrode wire, the electrode wire is placed in the U-shaped groove, and the electrode plate is placed at the top of the fixing block, so that the user can conveniently limit the electrode wires with various diameters;

according to the utility model, the adjusting bolt is unscrewed, the sliding block is pulled to slide in the sliding groove, the adjusting bolt slides in the through groove, and then the adjusting bolt is screwed to limit and fix the sliding block through the matching of the first threaded hole, so that users can conveniently switch the U-shaped grooves with different diameters.

Drawings

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

FIG. 2 is a perspective view of a portion of the present invention;

fig. 3 is a perspective view of a partial structure of the present invention.

In the figure: 1. a fixed block; 2. a slider; 3. a limiting block; 4. a limit bolt; 5. a U-shaped groove; 6. adjusting the bolt; 7. a through groove; 8. a first threaded hole; 9. a chute; 10. mounting blocks; 11. installing a bolt; 12. and a second threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: the utility model provides an electroencephalogram electrode line is with supplementary fixed welding bench, including fixed block 1, one side of fixed block 1 is provided with slider 2, slider 2's top is provided with stopper 3, two spacing bolts 4 have been cup jointed to stopper 3's inside, the one end and the 2 threaded connection of slider of spacing bolt 4, U type groove 5 of a plurality of different diameters is seted up at stopper 3's top, install the device through the cooperation of construction bolt 11, the user selects the U type groove 5 of looks adaptation through the electrode line diameter afterwards, then place the electrode line in the inside of U type groove 5, place the electrode slice in fixed block 1's top again, thereby the person of facilitating the use carries on spacingly to the electrode line of multiple diameter.

Further, the front and the back of fixed block 1 are all bolted with installation piece 10, and a plurality of construction bolt 11 has been cup jointed to the inside of installation piece 10, through setting up construction bolt 11, can effectively install the device.

Further, the quantity of mounting bolt 11 is two, and two round holes with mounting block 10 looks adaptation are seted up to the inside of mounting block 10, through setting up the round hole, can effectively cooperate mounting bolt 11 to use.

Further, the top of slider 2 is seted up with second screw hole 12 of 4 looks adaptations of stop bolt, through setting up second screw hole 12, can effectively cooperate stop bolt 4 to use.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention: an electroencephalogram electrode wire auxiliary fixing welding table is characterized in that two adjusting bolts 6 are sleeved inside a sliding block 2, one ends of the adjusting bolts 6 are in threaded connection with a fixing block 1, a sliding groove 9 matched with the sliding block 2 is formed in one side of the fixing block 1, the adjusting bolts 6 are unscrewed, the sliding block 2 is pulled to slide inside the sliding groove 9, the adjusting bolts 6 slide inside a through groove 7, and then the adjusting bolts 6 are screwed to limit and fix the sliding block 2 through the matching of first threaded holes 8, so that users can conveniently switch and use U-shaped grooves 5 with different diameters.

Further, logical groove 7 has been seted up to the inside of slider 2, and the width that leads to groove 7 is greater than adjusting bolt 6's diameter, through setting up logical groove 7 to can not influence the slip of slider 2.

Further, two first screw holes 8 with adjusting bolt 6 looks adaptation are seted up to one side of fixed block 1, through setting up first screw hole 8, can effectively cooperate adjusting bolt 6 to use.

Further, two through holes matched with the limiting bolts 4 are formed in the limiting blocks 3, and the limiting bolts 4 can be effectively matched for use through the through holes.

The working principle is as follows: the user can install the device through mounting bolt 11's cooperation, the user selects the U type groove 5 of looks adaptation through the electrode line diameter afterwards, then place the electrode line in the inside of U type groove 5, place the electrode piece in the top of fixed block 1 again, thereby the person of facilitating the use carries on spacingly to the electrode line of multiple diameter, the user can unscrew adjusting bolt 6 simultaneously, pull slider 2 again and slide in the inside of spout 9, adjusting bolt 6 slides in the inside that leads to groove 7 simultaneously, it carries out spacing fixed to slider 2 to twist the cooperation that adjusting bolt 6 passes through first screw hole 8 afterwards, thereby the person of facilitating the use switches the use to the U type groove 5 of different diameters.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides an electroencephalogram electrode wire is with supplementary fixed welding bench, includes fixed block (1), its characterized in that: one side of fixed block (1) is provided with slider (2), the top of slider (2) is provided with stopper (3), two spacing bolts (4) have been cup jointed to the inside of stopper (3), the one end and slider (2) threaded connection of spacing bolt (4), U type groove (5) of a plurality of different diameters have been seted up at the top of stopper (3), two adjusting bolt (6) have been cup jointed to the inside of slider (2), the one end and fixed block (1) threaded connection of adjusting bolt (6), spout (9) with slider (2) looks adaptation are seted up to one side of fixed block (1).

2. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 1, characterized in that: a through groove (7) is formed in the sliding block (2), and the width of the through groove (7) is larger than the diameter of the adjusting bolt (6).

3. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 1, characterized in that: and one side of the fixing block (1) is provided with two first threaded holes (8) matched with the adjusting bolts (6).

4. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 1, characterized in that: two through holes matched with the limiting bolts (4) are formed in the limiting blocks (3).

5. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 1, characterized in that: the front and the back of the fixed block (1) are all bolted with mounting blocks (10), and a plurality of mounting bolts (11) are sleeved inside the mounting blocks (10).

6. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 5, wherein: the number of the mounting bolts (11) is two, and two round holes matched with the mounting blocks (10) are formed in the mounting blocks (10).

7. The auxiliary fixing and welding station for the electroencephalogram electrode wire according to claim 1, characterized in that: and a second threaded hole (12) matched with the limiting bolt (4) is formed in the top of the sliding block (2).