CN216319504U - Transcranial electrical stimulation device with efficient drying effect - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, in particular to a transcranial electrical stimulation device with a high-efficiency drying effect, which comprises a shell, wherein a plurality of mounting grooves are formed in the side wall of the shell, through holes are formed in the bottoms of the mounting grooves in a penetrating manner, a storage basket is arranged in each mounting groove, a drying bag is placed in each storage basket, a plurality of groups of stand columns are fixedly connected to the lower end face of each storage basket, rectangular grooves for containing the stand columns are formed in the bottom walls of the mounting grooves, T-shaped vertical rods are fixedly arranged in the rectangular grooves, rhombic beads are slidably arranged on the T-shaped vertical rods, hemispherical beads are fixedly connected to the tops of the T-shaped vertical rods, cylindrical cavities are formed in the lower end faces of the stand columns, placing grooves are formed in the side walls of the cylindrical cavities, clamping blocks and S-shaped elastic sheets are sequentially arranged in the placing grooves, and the clamping blocks are abutted against the lower end faces of the hemispherical beads. This device novel structure, reasonable in design, easily assembly can carry out the dismouting to dry package fast and change, guarantees the drying effect of device.

Description

Transcranial electrical stimulation device with efficient drying effect

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a transcranial electrical stimulation device with an efficient drying effect.

Background

Transcranial direct current stimulation is non-invasive, utilizes constant, low-intensity direct current (1-2 mA) to adjust the technique of brain cortical neuron activity, and current transcranial electric stimulation device all has programmable function for the device is got up more conveniently to operate.

Application number is CN201820388363.0 Chinese utility model patent a can have through cranium direct current stimulation device of dampproofing function, including through cranium direct current stimulation device body, through cranium direct current stimulation device body includes casing and surface electrode, the casing is equipped with according to keypad and display screen and jack, surface electrode passes through the wire and inserts the jack and be connected with the casing, be equipped with a plurality of buttons that are used for controlling through cranium direct current stimulation device body according to the keypad, the side relative with according to the keypad of casing is equipped with a plurality of notches that are used for placing the drier, the bottom of notch is equipped with a plurality of holes that absorb moisture, the notch is equipped with the door plant that can shelter from the notch. The utility model discloses a be equipped with a plurality of recesses that are used for placing the drier, and the bottom of recess is equipped with a plurality of moisture absorption mouths, can pass through the moisture absorption mouth with the inside moisture of instrument and be absorbed the moisture by the drier, keeps the drying of instrument. However, there are problems with this device in use;

the desiccant bag can be saturated in adsorption after being used for a period of time, loses the drying function of the desiccant bag, needs to be replaced in time at the moment, and is complex in installation structure of the desiccant bag and inconvenient to disassemble and assemble.

In view of this, we propose a transcranial electrical stimulation device with highly effective desiccation effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transcranial electrical stimulation device with efficient drying effect, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a transcranial electrical stimulation device with high-efficient dry effect, includes the casing, seted up a plurality of mounting grooves on the casing lateral wall, the bottom of mounting groove is run through and has been seted up the through-hole, is equipped with in the mounting groove and puts the thing basket, put the inside dry package of having placed of thing basket, put the lower terminal surface fixedly connected with multiunit stand of thing basket, set up the rectangle recess that holds the stand on the diapire of mounting groove, fixed mounting has T shape pole setting in the rectangle recess, and slidable mounting has the rhombus pearl in the T shape pole setting, the top fixed connection hemispheroid pearl of T shape pole setting, and the lower terminal surface of stand is seted up the cylindricality chamber that holds the T shape pole setting, is equipped with the standing groove on the cylindricality chamber lateral wall, installs fixture block and S-shaped elastic piece in the standing groove in proper order, fixture block one end fixed connection S-shaped elastic piece, the fixture block other end setting is circular-arc and contradicts at the lower terminal surface of hemispheroid pearl.

Preferably, the lower terminal surface of stand is fixed and is provided with first magnetite, and the fixed second magnetite that is provided with on the diapire of rectangle recess, first magnetite and second magnetite are the same name magnetite.

Preferably, a through groove is formed in the upper end face of the storage basket, two groups of L-shaped inserting rods are movably mounted in the through groove, one end, close to each other, of each group of L-shaped inserting rods is fixedly connected with a spring, limiting shallow grooves are formed in two sides of the upper end of the mounting groove, and one ends, far away from the springs, of the L-shaped inserting rods are arranged in the shape of a circular arc and inserted into the limiting shallow grooves.

Preferably, a plurality of air holes communicated with the through holes are uniformly formed in the bottom of the storage basket, and an opening matched with the drying bag is formed in the front end face of the storage basket.

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

the fixing device has the advantages that the clamping blocks can be abutted against the hemispherical balls through one-time pressing of the storage basket, so that the fixing effect of the storage basket and the mounting groove is realized, the elasticity of the spring acts on the L-shaped insertion rod, the L-shaped insertion rod is forced to be inserted into the limiting shallow groove, the fixing effect of the storage basket can be further realized, and the stability is enhanced; through pressing down to the secondary of putting the thing basket for the fixture block can move up to the upper end of hemispheroid pearl again, alright take the stand out easily from the rectangle recess this moment, thereby dismantle the change to the drying package, with the high-efficient drying effect of this guarantee device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of region a in fig. 1.

In the figure: the drying bag comprises a shell 1, a mounting groove 101, a through hole 102, a storage basket 2, an air hole 201, a drying bag 3, a stand column 4, an L-shaped inserted rod 5, a spring 6, a T-shaped upright rod 7, a diamond-shaped bead 8, a hemispherical bead 9, a clamping block 10, an S-shaped elastic sheet 11, a first magnet 12 and a second magnet 13.

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 to 2, the present invention provides a technical solution: the utility model provides a transcranial electrical stimulation device with high-efficient dry effect, which comprises a housin 1, a plurality of mounting grooves 101 have been seted up on the 1 lateral wall of casing, the bottom of mounting groove 101 is run through and has been seted up through-hole 102, be equipped with in the mounting groove 101 and put thing basket 2, it has dry package 3 to put thing basket 2 inside, the lower terminal surface fixedly connected with multiunit stand 4 of thing basket 2, set up the rectangle recess that holds stand 4 on the diapire of mounting groove 101, fixed mounting has T shape pole setting 7 in the rectangle recess, slidable mounting has rhombus pearl 8 on the T shape pole setting 7, the top fixed connection hemispheroid pearl 9 of T shape pole setting 7, the cylindricality chamber that holds T shape pole setting 7 is seted up to the lower terminal surface of stand 4, be equipped with the standing groove on the cylindricality chamber lateral wall, install fixture block 10 and S-shaped shell fragment 11 in the standing groove in proper order, fixture block 10 one end fixed connection S-shaped shell fragment 11, the fixture block 10 other end sets up is circular-arc and contradicts at the lower terminal surface of hemispheroid pearl 9. The lower terminal surface of stand 4 is fixed and is provided with first magnetite 12, and the fixed second magnetite 13 that is provided with on the diapire of rectangle recess, first magnetite 12 and second magnetite are the same name magnetite. Through one-time pressing of the storage basket 2, the repulsive force of the first magnet 12 and the second magnet 13 with the same name acts on the upright post 4, so that the fixture block 10 can stably abut against the hemispherical bead 9, the upright post 4 is quickly fixed in the rectangular groove, and the fixing effect of the storage basket 2 and the mounting groove 101 is realized; and press through the secondary to putting thing basket 2 for put thing basket 2 and drive stand 4 and overcome the repulsion and continue to move down, make fixture block 10 wind diamond-shaped bead 8's lower extreme, owing to under the repulsion effect of first magnetite 12 and second magnetite 13, make diamond-shaped bead 8 and hemisphere pearl 9 form a curved surface body, this curved surface body can't have the conflict effect to fixture block 10, make fixture block 10 can shift up to hemisphere pearl 9's upper end again, alright take stand 4 out easily in the rectangle recess this moment.

As shown in fig. 2, a through groove is formed in the upper end surface of the storage basket 2, two sets of L-shaped insertion rods 5 are movably mounted in the through groove, one end of each set of L-shaped insertion rods 5, which is close to each other, is fixedly connected with a spring 6, both sides of the upper end of the mounting groove 101 start to be provided with a limit shallow groove, and one end of each set of L-shaped insertion rod 5, which is far away from the spring 6, is arc-shaped and inserted into the limit shallow groove. Utilize the elasticity of spring 6 self to act on L shape inserted bar 5 for L shape inserted bar 5 atress is inserted and is established in spacing shallow slot, thereby can further play fixed effect to putting thing basket 2, strengthens the stability can.

As shown in fig. 1, a plurality of air holes 201 communicated with the through holes 102 are uniformly formed at the bottom of the storage basket 2, and an opening matched with the drying bag 3 is formed on the front end surface of the storage basket 2.

The working principle is as follows: in the in-service use, at first place dry package 3 in putting basket 2, then place its whole in mounting groove 101, once through to putting basket 2 press, the repulsion that utilizes first magnetite 12 of the same name and second magnetite 13 this moment acts on stand 4, make fixture block 10 can be steadily inconsistent with hemisphere pearl 9, make stand 4 be fixed in the rectangle recess fast, thereby realize putting basket 2 and mounting groove 101 fixed effect, and the elasticity that utilizes spring 6 self acts on L shape inserted bar 5, make L shape inserted bar 5 atress insert and establish in spacing shallow slot, thereby can further play fixed effect to putting basket 2, strengthen stability can. When needs are changed dry package 3, 5 extrusion spring 6 of two sets of L shape inserted bars are taken out from spacing shallow slot this moment, then the rethread is pressed to the secondary of putting thing basket 2, make to put thing basket 2 and drive stand 4 and overcome the repulsion and continue to move down, make fixture block 10 wind to the lower extreme of rhombus pearl 8, owing to under the repulsion effect at first magnetite 12 and second magnetite 13, make rhombus pearl 8 and hemisphere pearl 9 form a curved surface body, this curved surface body can't have the conflict effect to fixture block 10, make fixture block 10 can shift up to hemisphere pearl 9's upper end again, alright take stand 4 out easily in the rectangle recess this moment, thereby dismantle the change to dry package 3.

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 (4)

1. Transcranial electrical stimulation device with high-efficiency drying effect, comprising a shell (1), characterized in that: the drying basket is characterized in that a plurality of mounting grooves (101) are formed in the side wall of the shell (1), through holes (102) are formed in the bottoms of the mounting grooves (101) in a penetrating manner, a storage basket (2) is arranged in the mounting grooves (101), a drying bag (3) is placed in the storage basket (2), a plurality of groups of stand columns (4) are fixedly connected to the lower end face of the storage basket (2), rectangular grooves for containing the stand columns (4) are formed in the bottom wall of the mounting grooves (101), T-shaped vertical rods (7) are fixedly installed in the rectangular grooves, rhombic beads (8) are slidably installed on the T-shaped vertical rods (7), hemispherical beads (9) are fixedly connected to the tops of the T-shaped vertical rods (7), cylindrical cavities for containing the T-shaped vertical rods (7) are formed in the lower end face of the stand columns (4), placing grooves are formed in the side walls of the cylindrical cavities, clamping blocks (10) and S-shaped elastic pieces (11) are sequentially installed in the placing grooves, and one ends of the clamping blocks (10) are fixedly connected to the S-shaped elastic pieces (11), the other end of the clamping block (10) is arc-shaped and is abutted against the lower end surface of the hemispherical ball (9).

2. The transcranial electrical stimulation device with a high-efficiency drying effect as claimed in claim 1, wherein: the lower terminal surface of stand (4) is fixed and is provided with first magnetite (12), and the fixed second magnetite (13) that is provided with on the diapire of rectangle recess, first magnetite (12) and second magnetite are the same name magnetite.

3. The transcranial electrical stimulation device with a high-efficiency drying effect as claimed in claim 2, wherein: the upper end face of the storage basket (2) is provided with a through groove, two sets of L-shaped inserting rods (5) are movably mounted in the through groove, one ends of the two sets of L-shaped inserting rods (5) are fixedly connected with springs (6) close to each other, two sides of the upper end of the mounting groove (101) are both started to be provided with limiting shallow grooves, and one ends of the L-shaped inserting rods (5) far away from the springs (6) are arranged to be arc-shaped and inserted in the limiting shallow grooves.

4. The transcranial electrical stimulation device with a high-efficiency drying effect according to claim 3, wherein: a plurality of air holes (201) communicated with the through holes (102) are uniformly formed in the bottom of the storage basket (2), and an opening matched with the drying bag (3) is formed in the front end face of the storage basket (2).

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