CN216362004U

CN216362004U - Peripheral blood vessel model based on 3D printing

Info

Publication number: CN216362004U
Application number: CN202122815529.7U
Authority: CN
Inventors: 蔡晓明; 张金锋; 张皓然; 焦通
Original assignee: Heilongjiang Youhu Health Technology Co ltd
Current assignee: Heilongjiang Youhu Health Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-22
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of blood vessel models, in particular to a peripheral blood vessel model based on 3D printing, wherein glass doors are hinged to two sides of a printing box, a glass window is fixedly embedded in the front of the printing box, a head model is clamped and installed in the printing box through a rotating mechanism, a control panel is fixedly installed on one side of the printing box, and an illuminating mechanism is fixedly installed in the printing box; the rotating mechanism comprises an empty box, an inserting rod is rotatably arranged in the empty box, a second bevel gear is fixedly arranged on the outer side of the inserting rod, and a first bevel gear and a third bevel gear are respectively installed on two sides of the second bevel gear in a meshed mode. According to the utility model, the head model at the top end of the inserted rod is rotated by the rotating mechanism, so that the angle of the head model can be conveniently adjusted in multiple directions, the blood vessel distribution condition of the head model can be conveniently observed in a three-dimensional manner, and the teaching explanation for students can be better given.

Description

Peripheral blood vessel model based on 3D printing

Technical Field

The utility model relates to the technical field of blood vessel models, in particular to a peripheral blood vessel model based on 3D printing.

Background

The blood vessel model is a convenient reference for making the blood vessel distribution of a certain part of a human body into a model, is a commonly used prop in the medical teaching process, and can help students to better understand the composition and distribution of blood vessels.

However, the conventional peripheral blood vessel model is generally fixedly installed by the support plate, so that it is not convenient to adjust the reference angle as required, and it is not beneficial to perform multi-directional observation, and therefore, a peripheral blood vessel model based on 3D printing needs to be designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a peripheral blood vessel model based on 3D printing, and aims to solve the problems that the conventional peripheral blood vessel model proposed in the background art is generally fixedly installed by a supporting plate, so that the reference angle is not convenient to adjust as required, and the multi-aspect observation is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: a 3D printing-based peripheral vessel model comprising:

the printing box is hinged with glass doors on two sides, a glass window is fixedly embedded in the front of the printing box, a head model is clamped and installed in the printing box through a rotating mechanism, a control panel is fixedly installed on one side of the printing box, and an illuminating mechanism is fixedly installed in the printing box;

the rotating mechanism comprises an empty box, an inserting rod is installed inside the empty box in a rotating mode, a second bevel gear is fixedly installed on the outer side of the inserting rod, a first bevel gear and a third bevel gear are installed on the two sides of the second bevel gear in a meshed mode respectively, a first servo motor is installed on one side of the third bevel gear in a rotating mode, one side of the first servo motor is fixedly connected with one side of the empty box, the distribution situation of blood vessels of a head model can be observed in a three-dimensional mode conveniently, and teaching and explanation for students can be better achieved.

Preferably, the positive of printing box is rotated and is installed the turning block, one side fixed mounting of turning block has the spring, one side fixed mounting of spring has the fixed plate, the inboard fixed mounting of fixed plate has clean cotton for the fixed plate can clean the scope comprehensively, the better observation blood vessel of convenient to use person.

Preferably, the front fixed mounting of print box has the concave plate, the inside at the concave plate is gone into to one side card of fixed plate, accomodates after convenient to use.

Preferably, one side fixed mounting of a bevel gear has the dwang, one side of dwang is rotated and is installed on the inner wall of empty case, increases stability.

Preferably, lighting mechanism includes the slide rail, the lead screw is installed in the inside rotation of slide rail, one side fixed mounting of slide rail has No. two servo motor, the screw thread piece is installed to the outside screw thread of lead screw, one side fixed mounting of screw thread piece has the gooseneck, one side fixed mounting of gooseneck has the light, is convenient for throw light on to the head model, and the gooseneck can distort, is convenient for adjust shining the position of light.

Preferably, one side fixed mounting of screw thread piece has the lantern ring piece, the inside slidable mounting of lantern ring piece has the slide bar, the both ends of slide bar and one side fixed connection of slide rail increase the stability that the screw thread piece reciprocated.

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

1. through being provided with rotary mechanism, the head model that must the inserted bar top rotates, the angle of the head model of being convenient for diversely adjust, the situation of the three-dimensional observation head model vascularity of being convenient for, better for the student explains.

2. Through being provided with lighting mechanism, gooseneck and light are adjusted from top to bottom, are convenient for throw light on to the head model, and the gooseneck can distort, is convenient for adjust the illumination position of light.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic front sectional view of the illumination mechanism of the present invention;

fig. 4 is a schematic structural view of a front cross section of the rotating mechanism of the present invention.

In the figure: 110. a print box; 120. a control panel; 130. rotating the block; 131. a spring; 132. a fixing plate; 133. a concave plate; 140. a head model; 200. a rotation mechanism; 210. Empty boxes; 211. a first servo motor; 212. a first bevel gear; 213. a second bevel gear; 214. inserting a rod; 215. rotating the rod; 216. a third bevel gear; 300. an illumination mechanism; 310. a slide rail; 311. a screw rod; 312. a thread block; 313. a gooseneck; 314. a collar block; 315. a slide bar; 316. a second servo motor; 317. an illuminating lamp.

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. 1-4, an embodiment of the present invention is shown:

a 3D printing-based peripheral vessel model comprising:

the printing box 110, the first servo motor 211, the illuminating lamp 317 and the second servo motor 316 used in the present invention are all models that can be directly purchased in the market, and the specific working principle thereof is the prior art well known to those skilled in the art, so that no further description is provided herein, the output end of the control panel 120 is electrically connected with the input ends of the first servo motor 211, the illuminating lamp 317 and the second servo motor 316 respectively through wires, the two sides of the printing box 110 are hinged with glass doors, the front surface of the printing box 110 is fixedly embedded with a glass window, the interior of the printing box 110 is clamped and installed with the head model 140 through the rotating mechanism 200, one side of the printing box 110 is fixedly installed with the control panel 120, and the interior of the printing box 110 is fixedly installed with the illuminating mechanism 300;

the rotating mechanism 200 comprises an empty box 210, an inserting rod 214 is rotatably arranged in the empty box 210, a second bevel gear 213 is fixedly arranged on the outer side of the inserting rod 214, a first bevel gear 212 and a third bevel gear 216 are respectively arranged on two sides of the second bevel gear 213 in a meshing manner, a first servo motor 211 is rotatably arranged on one side of the third bevel gear 216, one side of the first servo motor 211 is fixedly connected with one side of the empty box 210, the first servo motor 211 is started by the control panel 120, the first servo motor 211 drives the third bevel gear 216 to rotate, the third bevel gear 216 drives the second bevel gear 213 on one side to rotate, the inserting rod 214 rotates, the head model 140 at the top end of the inserting rod 214 rotates, the angle of the head model 140 can be conveniently adjusted in multiple directions, the blood vessel distribution condition of the head model 140 can be conveniently observed in a three-dimensional manner, the teaching and explanation for students can be better, a rotating rod 215 is fixedly arranged on one side of the first bevel gear 212, one side of the rotating rod 215 is rotatably installed on the inner wall of the empty box 210, and the first bevel gear 212 is driven by the inserting rod 214 to rotate, so that the inserting rod 214 can be stably clamped and rotated, and the stability is improved.

The positive of printing box 110 rotates and installs turning block 130, one side fixed mounting of turning block 130 has spring 131, one side fixed mounting of spring 131 has fixed plate 132, the inboard fixed mounting of fixed plate 132 has clean cotton, the staff rotates fixed plate 132, make its inboard clean printing box 110's front, extension spring 131, it is comprehensive to make fixed plate 132 can clean the scope, the better observation blood vessel of convenient to use person, printing box 110's positive fixed mounting has concave plate 133, one side card of fixed plate 132 is gone into in the inside of concave plate 133, the staff blocks fixed plate 132 on concave plate 133, be convenient for accomodate after using.

The illuminating mechanism 300 comprises a slide rail 310, a screw rod 311 is rotatably installed inside the slide rail 310, a second servo motor 316 is fixedly installed on one side of the slide rail 310, a thread block 312 is installed on the outer side of the screw rod 311 in a threaded manner, a gooseneck 313 is fixedly installed on one side of the thread block 312, an illuminating lamp 317 is fixedly installed on one side of the gooseneck 313, the control panel 120 starts the second servo motor 316 to enable the screw rod 311 to rotate, the thread block 312 moves up and down to drive the gooseneck 313 and the illuminating lamp 317 to adjust up and down, so that the head model 140 can be illuminated conveniently, the gooseneck 313 can be twisted so as to adjust the illuminating position of the illuminating lamp 317, a collar block 314 is fixedly installed on one side of the thread block 312, a slide rod 315 is slidably installed inside the collar block 314, two ends of the slide rod 315 are fixedly connected with one side of the slide rail 310, a moving groove is formed in one side of the slide rail 310, the collar block 314 slides up and down on the slide rod 315, increasing the stability of the up and down movement of the screw block 312.

The working principle is as follows: when the staff uses this device, at first with this device external power supply to for this device provides electric power support, during the use, control panel 120 starts a servo motor 211, makes a servo motor 211 drive No. three bevel gear 216 and rotates, and No. three bevel gear 216 drives No. two bevel gear 213 of one side and rotates, makes inserted bar 214 take place to rotate, makes the head model 140 on inserted bar 214 top rotate, the angle of head model 140 of diversified regulation of being convenient for.

The staff rotates fixed plate 132, makes its inboard clean the front of print box 110, and extension spring 131 for the fixed plate 132 can clean the scope comprehensively, and the staff accomodates after using good with fixed plate 132 card on notch board 133.

Control panel 120 starts No. two servo motor 316 for lead screw 311 takes place to rotate, and screw block 312 moves from top to bottom, drives gooseneck 313 and light 317 and adjusts from top to bottom, is convenient for throw light on head model 140, and gooseneck 313 can distort, is convenient for adjust the illumination position of light 317.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A peripheral vessel model based on 3D printing, comprising:

the glass door is hinged to two sides of the printing box (110), a glass window is fixedly embedded in the front of the printing box (110), a head model (140) is clamped and installed in the printing box (110) through a rotating mechanism (200), a control panel (120) is fixedly installed on one side of the printing box (110), and a lighting mechanism (300) is fixedly installed in the printing box (110);

rotating mechanism (200), including empty case (210), the inside of empty case (210) is rotated and is installed inserted bar (214), the outside fixed mounting of inserted bar (214) has No. two bevel gear (213), No. two bevel gear's (213) both sides meshing respectively install a bevel gear (212) and No. three bevel gear (216), No. three servo motor (211) are installed in one side rotation of bevel gear (216), one side of a servo motor (211) and one side fixed connection of empty case (210).

2. The 3D printing-based peripheral vascular model of claim 1, wherein: the positive rotation of printing box (110) installs turning block (130), one side fixed mounting of turning block (130) has spring (131), one side fixed mounting of spring (131) has fixed plate (132), the inboard fixed mounting of fixed plate (132) has the cleaning cotton.

3. 3D printing-based peripheral vessel model according to claim 2, characterized in that: the front surface of the printing box (110) is fixedly provided with a concave plate (133), and one side of the fixing plate (132) is clamped in the concave plate (133).

4. The 3D printing-based peripheral vascular model of claim 1, wherein: one side fixed mounting of a bevel gear (212) has dwang (215), one side of dwang (215) is rotated and is installed on the inner wall of empty case (210).

5. The 3D printing-based peripheral vascular model of claim 1, wherein: illuminating mechanism (300) includes slide rail (310), lead screw (311) are installed in the inside rotation of slide rail (310), one side fixed mounting of slide rail (310) has No. two servo motor (316), screw block (312) are installed to the outside screw thread of lead screw (311), one side fixed mounting of screw block (312) has gooseneck (313), one side fixed mounting of gooseneck (313) has light (317).

6. The 3D printing-based peripheral blood vessel model according to claim 5, wherein: one side fixed mounting of screw thread piece (312) has lantern ring piece (314), the inside slidable mounting of lantern ring piece (314) has slide bar (315), the both ends of slide bar (315) and one side fixed connection of slide rail (310), the shifting chute has been seted up to one side of slide rail (310).