CN210114536U

CN210114536U - Dental therapentic equipment cabinet

Info

Publication number: CN210114536U
Application number: CN201920205922.4U
Authority: CN
Inventors: 张鸽兰; 徐捷
Original assignee: Upper Hailin Dagger-Axe Medical Devices Co Ltd
Current assignee: Upper Hailin Dagger-Axe Medical Devices Co Ltd
Priority date: 2019-02-18
Filing date: 2019-02-18
Publication date: 2020-02-28
Anticipated expiration: 2029-02-18

Abstract

The utility model relates to a dental unit accessory technical field specifically is dental unit machine case, and machine case frame includes the three-way pipe, and the three-way pipe is T style of calligraphy structure, and the three-way pipe runs through to be fixed in the inside upper end of machine case frame, and the three-way pipe upper end runs through machine case frame, and the rotation of three-way pipe upper end is connected with the screw rod, and the screw rod upper end extends the three-way pipe and links to each other has the handle as an organic whole with the screw rod, the screw rod lower extreme extends into the inside first piston that has connect with three-way pipe sliding connection that has mutually. This kind of dental unit machine case can be when the user unpacks apart quick-witted case curb plate in needs, through the twist grip for two quick-witted case curb plates are opened respectively along with the rotation of handle, thereby are convenient for unpack apart quick-witted case curb plate more, have solved present dental unit machine case, quick-witted case curb plate inconvenient with unpack apart and be difficult to observe the problem of quick-witted incasement portion's operational aspect.

Description

Dental therapentic equipment cabinet

Technical Field

The utility model relates to the technical field of dental therapy machine accessories, in particular to a dental therapy machine case.

Background

The therapy apparatus part of the dental therapy apparatus integrates three necessary elements of gas, water and electricity in the oral treatment process, the design experience of the previous products is used for reference in the design process, the design scheme of advanced products at home and abroad is referred, the design concept based on convenience, usability and reliability is determined, the chair part is manufactured by adopting the principle of ergonomics, a comfortable space is provided for patients, and the aesthetic concept is changed correspondingly along with the change of times.

Present dental unit machine case unpacks apart quick-witted case curb plate and when the maintenance or the change of quick-witted incasement part accessory need, because quick-witted case curb plate inconvenient with unpack apart, lead to being not convenient for carry on the maintenance or the change of accessory, when quick-witted incasement part electronic components operation moreover, be difficult to observe the operational aspect of quick-witted incasement portion to when quick-witted incasement part accessory goes wrong, be difficult to in time make the reply.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dental unit machine case possesses not only is convenient for unpack apart quick-witted case side board, is convenient for observe advantages such as the operational aspect of quick-witted incasement portion moreover, has solved present dental unit machine case, and quick-witted case side board is inconvenient with unpack apart and be difficult to observe the problem of the operational aspect of quick-witted incasement portion.

(II) technical scheme

For realize the aforesaid and not only be convenient for unpack apart quick-witted case curb plate, be convenient for moreover observe purposes such as quick-witted incasement portion's operational aspect, the utility model provides a following technical scheme: a dental unit housing, the housing comprising: the machine box comprises a machine box frame, a machine box side plate and an observation window, wherein the machine box frame comprises a three-way pipe, the three-way pipe is in a T-shaped structure, the three-way pipe is fixedly penetrated at the upper end inside the machine box frame, the upper end of the three-way pipe penetrates through the chassis frame, the upper end of the three-way pipe is rotatably connected with a screw rod, the upper end of the screw rod extends out of the three-way pipe and is connected with a handle which is integrated with the screw rod, the lower end of the screw rod extends into the three-way pipe and is connected with a first piston which is connected with the three-way pipe in a sliding way, and the number of the case side plates is two, the two case side plates are respectively clamped at the front end and the rear end of the case frame, the case side plate comprises a piston rod and a slide bar, the piston rod is connected into a whole at one end of the case side plate close to the case frame, the tail end of the piston rod extends into the three-way pipe and is connected with a second piston in sliding connection with the three-way pipe; the left side and the right side of the bottom end of the inner wall of the chassis frame are both provided with limiting grooves, the bottom end in each limiting groove is horizontally and uniformly provided with at least three sliding grooves, the number of the sliding strips is two, the sliding strips are in a T-shaped structure, the two sliding strips are respectively welded on the left side and the right side of the lower end of the side plate of the chassis through electric welding, the lower end of each sliding strip is horizontally and uniformly provided with at least three groups of grooves, each group of grooves is at least three, each group of grooves is horizontally and uniformly distributed from front to back, and balls movably connected with the sliding grooves are respectively connected in each groove in a rolling manner; the two observation windows are embedded in the left end and the right end of the chassis frame respectively and are bonded through glass cement.

The screw-thread-type three-way pipe has the further advantage that the inner wall of the pipe orifice at the upper end of the three-way pipe is provided with the screw thread which is in running fit with the screw rod.

Further, the front end of the case side plate is uniformly provided with at least thirty heat dissipation holes.

It is a further advantage that the second piston moves with the movement of the first piston.

Further advantage, the protruding structure of draw runner with the recessed structure phase-match in the spacing inslot, just the length of spacing groove equals with two the length of draw runner.

Further advantageously, the observation window is dimming glass, and one end of the dimming glass is electrically connected with the power supply inside the chassis frame through an electric wire.

(III) advantageous effects

Compared with the prior art, the utility model provides a dental unit machine case possesses following beneficial effect:

1. according to the dental therapy machine case, when a user needs to disassemble the case side plates, the two case side plates are respectively opened along with the rotation of the handle by rotating the handle, so that the case side plates are more convenient to disassemble;

2. because the observation window is the dimming glass, and one end of the dimming glass is electrically connected with the power supply in the case frame through the wire, when the power supply is not electrified, the dimming glass is in an atomized state, and after the power supply in the case frame is electrified and operated, the dimming glass is transparent, so that the operation condition in the case frame can be observed after the power supply is electrified, and when the power supply is not electrified, other people can be prevented from seeing accessories in the case frame;

3. when the case side plate moves, the sliding strip slides in the limiting groove, so that the moving stability of the case side plate can be improved, and the sliding strip can slide in the limiting groove more conveniently through the balls, so that the case side plate can be moved conveniently.

Drawings

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

FIG. 2 is a schematic view of a portion A of a spacing groove of the structure of FIG. 1 of the present invention;

FIG. 3 is a schematic cross-sectional view of the structural slide bar of the present invention;

fig. 4 is the schematic sectional view of the structural three-way pipe of the present invention.

In the figure: 100-a chassis frame; 101-a three-way pipe; 102-a screw; 103-a handle; 104-a limit groove; 105-a chute; 106-a first piston; 200-case side panel; 201-heat dissipation holes; 202-a slide bar; 203-a piston rod; 204-a second piston; 205-grooves; 206-a ball bearing; 300-observation window.

Detailed Description

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

In a first embodiment, as shown in fig. 1-4, the present application discloses a dental treatment machine housing, comprising: the chassis comprises a chassis frame 100, chassis side plates 200 and an observation window 300, wherein the chassis frame 100 comprises a three-way pipe 101, the three-way pipe 101 is of a T-shaped structure, the three-way pipe 101 is fixedly penetrated at the upper end inside the chassis frame 100, the upper end of the three-way pipe 101 penetrates through the chassis frame 100, the upper end of the three-way pipe 101 is rotatably connected with a screw 102, the upper end of the screw 102 extends out of the three-way pipe 101 and is connected with a handle 103 integrated with the screw 102, the lower end of the screw 102 extends into the three-way pipe 101 and is connected with a first piston 106 connected with the three-way pipe 101 in a sliding manner, the chassis side plates 200 are two in total, the two chassis side plates 200 are respectively clamped at the front end and the rear end of the chassis frame 100, the chassis side plates 200 comprise piston rods 203 and slide bars 202, and the piston rods 203 are, and the end of the piston rod 203 extends into the three-way pipe 101 and is connected with a second piston 204 connected with the three-way pipe 101 in a sliding manner, when the cabinet side plate 200 needs to be opened, the handle 103 is held to rotate the screw 102 clockwise, because the inner wall of the pipe orifice at the upper end of the three-way pipe 101 is provided with a thread matched with the screw 102 in a rotating manner, and the second piston 204 moves along with the movement of the first piston 106, the screw 102 is screwed into the three-way pipe 101 downwards along with the rotating match of the screw 102 and the thread, so that when the screw 102 moves downwards, the two second pistons 204 move in opposite directions respectively along with the downward pressing of the first piston 106, the two piston rods 203 extend out of the three-way pipe 101 to push the cabinet side plate 200 in the cabinet frame 100 to be opened, and when the screw 102 moves upwards by screwing in a counterclockwise rotation, the first piston 106 can move upwards, the two second pistons 204 are pulled to shorten the distance between the two pistons, so that the case side plate 200 is closed, and the case side plate 200 is more convenient to disassemble;

in the second embodiment, as shown in fig. 1-3, on the basis of the first embodiment, the left and right sides of the bottom end of the inner wall of the chassis frame 100 are both provided with the limiting grooves 104, and the bottom end of the inner portion of each limiting groove 104 is horizontally and uniformly provided with at least three sliding grooves 105, the number of the sliding bars 202 is two, the sliding bars 202 are in a T-shaped structure, the two sliding bars 202 are respectively welded to the left and right sides of the lower end of the chassis side plate 200 by electric welding, the lower end of each sliding bar 202 is horizontally and uniformly provided with at least three groups of grooves 205, each group of grooves 205 is at least three, each group of grooves 205 is horizontally and uniformly distributed from front to back, and the inside of each groove 205 is connected with the balls 206 movably connected with the sliding grooves 105 in a rolling manner, when the two chassis side plates 200 move in opposite directions, because the protruding structure of the sliding bar 202 is matched with the recessed structure in the limiting, the length of the limiting groove 104 is equal to the length of the two sliding bars 202, so that the stability of the movement of the case side plate 200 can be increased as the sliding bars 202 slide in the limiting groove 104, and the sliding bars 202 can more conveniently slide in the limiting groove 104 by the movement of the balls 206 in the grooves 205 in the sliding grooves 105, so that the case side plate 200 can be moved conveniently;

in the third embodiment, as shown in fig. 1, based on the first or second embodiment, two observation windows 300 are provided, and the two observation windows 300 are respectively embedded and bonded to the left and right ends of the chassis frame 100 through glass cement, since the observation windows 300 are light-adjusting glass, and one end of the light-adjusting glass is electrically connected to the power supply inside the chassis frame 100 through an electric wire, when the power supply is not powered on, the liquid crystal molecules inside the light-adjusting glass will present an irregular distribution state, and at this time, the observation windows 300 present a transparent and opaque appearance state, and when the power supply inside the chassis frame 100 is powered on and operated, the light-adjusting glass is powered on, and when the light-adjusting glass is powered on, the liquid crystal molecules inside the light-adjusting glass will present an ordered arrangement, and light can freely penetrate, and at this time, the observation windows 300 instantly present a transparent state, so that the operation condition inside can be observed, when the power is not supplied, the accessories inside the chassis frame 100 can be prevented from being seen by others.

In the fourth embodiment, as shown in fig. 1, on the basis of the first or second embodiment, at least thirty heat dissipation holes 201 are uniformly formed in the front end of the chassis side plate 200, and through the heat dissipation holes 201, when the electronic components inside the chassis frame 100 operate, the heat inside the chassis frame 100 can be dissipated conveniently.

The embodiments described above employ: 100-a chassis frame; 101-a three-way pipe; 102-a screw; 103-a handle; 104-a limit groove; 105-a chute; 106-a first piston; 200-case side panel; 201-heat dissipation holes; 202-a slide bar; 203-a piston rod; 204-a second piston; 205-grooves; 206-a ball bearing; 300-the viewing window may be available through market purchase or private customization.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. Dental unit housing, characterized in that the housing comprises:

the box comprises a box frame (100), box side plates (200) and an observation window (300), wherein the box frame (100) comprises a three-way pipe (101), the three-way pipe (101) is of a T-shaped structure, the three-way pipe (101) penetrates through the upper end inside the box frame (100), the upper end of the three-way pipe (101) penetrates through the box frame (100), the upper end of the three-way pipe (101) is rotatably connected with a screw rod (102), the upper end of the screw rod (102) extends out of the three-way pipe (101) and is connected with a handle (103) integrated with the screw rod (102), the lower end of the screw rod (102) extends into the three-way pipe (101) and is connected with a first piston (106) in sliding connection with the three-way pipe (101), the box side plates (200) are two in total, the two box side plates (200) are respectively clamped at the front end and the rear end of the box frame (100), and the box side plates (200) comprise piston, the piston rods (203) are connected into a whole at one end of the case side plate (200) close to the case frame (100), and the tail ends of the piston rods (203) extend into the three-way pipe (101) and are connected with a second piston (204) in sliding connection with the three-way pipe (101); the left side and the right side of the bottom end of the inner wall of the chassis frame (100) are respectively provided with a limiting groove (104), the bottom end in each limiting groove (104) is horizontally and uniformly provided with at least three sliding grooves (105), the number of the sliding strips (202) is two, the sliding strips (202) are in a T-shaped structure, the two sliding strips (202) are respectively welded on the left side and the right side of the lower end of the chassis side plate (200) through electric welding, the lower end of each sliding strip (202) is horizontally and uniformly provided with at least three groups of grooves (205), each group of grooves (205) is at least three, each group of grooves (205) is horizontally and uniformly distributed from front to back, and balls (206) movably connected with the sliding grooves (105) are respectively connected in the grooves (205) in a rolling manner; the number of the observation windows (300) is two, and the two observation windows (300) are respectively embedded and are bonded at the left end and the right end of the case frame (100) through glass cement.

2. The dental unit housing of claim 1, wherein: and the inner wall of the upper end pipe orifice of the three-way pipe (101) is provided with threads which are in running fit with the screw (102).

3. The dental unit housing of claim 1, wherein: the front end of the case side plate (200) is uniformly provided with at least thirty heat dissipation holes (201).

4. The dental unit housing of claim 1, wherein: the second piston (204) moves with movement of the first piston (106).

5. The dental unit housing of claim 1, wherein: the protruding structures of the sliding strips (202) are matched with the recessed structures in the limiting grooves (104), and the length of the limiting grooves (104) is equal to the length of the two sliding strips (202).

6. The dental unit housing of claim 1, wherein: the observation window (300) is a light adjusting glass, and one end of the light adjusting glass is electrically connected with a power supply inside the case frame (100) through an electric wire.