CN212325596U

CN212325596U - Astronaut helmet for student experience

Info

Publication number: CN212325596U
Application number: CN202021166417.2U
Authority: CN
Inventors: 陈均榕
Original assignee: Shenzhen Hualing E Commerce Co ltd
Current assignee: Zhongke Xingkong Dream Kunshan Education Technology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-01-12
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a astronaut helmet that student experienced usefulness, which comprises an outer shell, the lower extreme of shell is equipped with the connecting piece, and fixed mounting has a face window on the shell, the spout has been seted up on the shell, and the inside of shell is equipped with the adjustable shelf, fixed mounting has the elasticity strip on the adjustable shelf, be equipped with adjustment mechanism on the shell, and be connected between adjustment mechanism and the adjustable shelf, adjustment mechanism includes the knob, rotates post, screw rod and connecting block. A astronaut helmet that student experienced usefulness, through the adjustment mechanism who sets up, the cooperation is being adjusted adjustable shelf, elasticity strip isotructure and is being used, is convenient for adjust flexible construction's position according to student's self condition, improves the flexibility when using, guarantees the firm degree after wearing, adopts the flexible construction that can dismantle, dismantlement change that can be timely after the flexible construction is damaged, and then guarantee result of use has improved the practicality of experiencing the helmet.

Description

Astronaut helmet for student experience

Technical Field

The utility model relates to an aerospace experience field, in particular to astronaut helmet that student experienced usefulness.

Background

Space flight (Spaceflight), also known as space flight, cosmonautic or space flight, refers to the general term of entering, exploring, developing and utilizing space (i.e. the space outside the earth's atmosphere, also known as outer space) and various activities of celestial bodies outside the earth. In order to improve the understanding and interest of students in the aerospace field, schools organize students to perform aerospace experience, and experience by matching aerospace clothing with a space simulator to ensure experience feeling, wherein a helmet for experience is used; in the helmet for experience that has now, experience person wears after can not adjust, uses to have certain limitation to the flexible structure of helmet inside can not dismantle, is not convenient for dismantle the change, uses to have certain limitation.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a astronaut helmet for student experience, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a student experiences astronaut helmet of usefulness, includes the shell, the lower extreme of shell is equipped with the connecting piece, and fixed mounting has a face window on the shell, the spout has been seted up on the shell, and the inside of shell is equipped with the adjustable shelf, fixed mounting has the elasticity strip on the adjustable shelf, be equipped with adjustment mechanism on the shell, and be connected between adjustment mechanism and the adjustable shelf, adjustment mechanism includes the knob, rotates post, screw rod and connecting block, fixed mounting has flexible construction on the adjustable shelf.

Preferably, one end of the elastic strip is located in the sliding groove, and the elastic strip is connected with the sliding groove in a sliding mode.

Preferably, the light structures are fixedly mounted at the positions of the two sides of the shell, and the spongy cushion is arranged inside the shell.

Preferably, the rotating column is arranged on the shell, the rotating column penetrates through the shell, the knob is fixed at the upper end of the rotating column, the screw rod is fixed at the lower end of the rotating column, the connecting block is fixed on the movable frame, and the connecting block is connected with the screw rod.

Preferably, a threaded hole is formed in the connecting block, the screw rod is in threaded connection with the threaded hole, and the screw rod is connected with the connecting block through the threaded hole.

Preferably, the flexible structure includes draw-in groove, flexible pad, fixed block and elasticity fixture block, the draw-in groove is seted up on the adjustable shelf, the fixed block is fixed in the upper surface of flexible pad, the elasticity fixture block is fixed in on the fixed block, and looks joint between elasticity fixture block, fixed block and the draw-in groove, the flexible pad is fixed in on the adjustable shelf through mutually supporting between draw-in groove, fixed block, the elasticity fixture block.

Compared with the prior art, the utility model discloses following beneficial effect has: this astronaut helmet that student experienced usefulness, through the adjustment mechanism who sets up, the cooperation is being used to adjustable shelf, elasticity strip isotructure, is convenient for adjust the position of flexible structure according to student's self condition, improves the flexibility when using, guarantees the firm degree after wearing, adopts the flexible structure that can dismantle, and dismantlement that can be timely after the flexible structure is damaged is changed, and then guarantee result of use has improved the practicality of experiencing the helmet.

Drawings

Fig. 1 is a schematic view of the overall structure of a spacecraft helmet for student experience according to the present invention;

fig. 2 is a schematic view of the internal structure of the astronaut helmet for student experience according to the present invention;

fig. 3 is a schematic structural view of an adjusting mechanism of a spacecraft helmet for student experience according to the present invention;

fig. 4 is the utility model relates to a student experiences structural schematic of astronaut helmet flexible construction who uses.

In the figure: 1. a housing; 2. a connecting member; 3. a face window; 4. a chute; 5. a movable frame; 6. an elastic strip; 7. an adjustment mechanism; 701. a knob; 702. rotating the column; 703. a screw; 704. connecting blocks; 8. a flexible structure; 801. a card slot; 802. a flexible pad; 803. a fixed block; 804. an elastic clamping block; 9. a light structure; 10. a spongy cushion.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a spacecraft helmet for student experience comprises a shell 1, a connecting piece 2 is arranged at the lower end of the shell 1, a face window 3 is fixedly installed on the shell 1, a sliding groove 4 is formed in the shell 1, a movable frame 5 is arranged inside the shell 1, an elastic strip 6 is fixedly installed on the movable frame 5, an adjusting mechanism 7 is arranged on the shell 1, the adjusting mechanism 7 is connected with the movable frame 5, the adjusting mechanism 7 comprises a knob 701, a rotating column 702, a screw 703 and a connecting block 704, a flexible structure 8 is fixedly installed on the movable frame 5, and the adjusting mechanism 7 is matched with the movable frame 5, the elastic strip 6 and other structures for use, so that the position of the flexible structure 8 can be adjusted conveniently according to the self condition of a student, the flexibility during use is improved, and the stability after wearing is ensured;

one end of the elastic strip 6 is positioned in the sliding groove 4, and the elastic strip 6 is connected with the sliding groove 4 in a sliding manner; the light structures 9 are fixedly arranged at the two sides of the shell 1, and a spongy cushion 10 is arranged in the shell 1; the rotating column 702 is arranged on the shell 1, the rotating column 702 penetrates through the shell 1, the knob 701 is fixed at the upper end of the rotating column 702, the screw rod 703 is fixed at the lower end of the rotating column 702, the connecting block 704 is fixed on the movable frame 5, and the connecting block 704 is connected with the screw rod 703; threaded holes are formed in the connecting blocks 704, the screw rods 703 are in threaded connection with the threaded holes, the screw rods 703 are connected with the connecting blocks 704 through the threaded holes, and the adjusting mechanism 7 is used for adjusting, so that the adjusting precision can be guaranteed, and meanwhile, the positions of corresponding structures after adjustment are fixed; the flexible structure 8 comprises a clamping groove 801, a flexible pad 802, a fixed block 803 and an elastic clamping block 804, the clamping groove 801 is arranged on the movable frame 5, the fixed block 803 is fixed on the upper surface of the flexible pad 802, the elastic clamping block 804 is fixed on the fixed block 803, the elastic clamping block 804, the fixed block 803 and the clamping groove 801 are clamped, and the flexible pad 802 is fixed on the movable frame 5 through mutual matching among the clamping groove 801, the fixed block 803 and the elastic clamping block 804; adopt the flexible construction 8 that can dismantle, the dismantlement that can be timely after flexible construction 8 damages is changed, and then guarantee result of use has improved the practicality of experiencing the helmet.

It should be noted that the utility model relates to a astronaut helmet for student experience, when experiencing, the student takes up the simulation helmet, put the shell 1 in the helmet on the head, connect the shell 1 with the astronavigation suit for simulation through the connecting piece 2, ensure the whole set of astronavigation suit to be as close to reality as possible, the sponge pad 10 is pasted on the cheek both sides of the student, then the student utilizes the adjusting mechanism 7 to adjust the position of the movable frame 5 and the flexible structure 8, when adjusting, the knob 701 on the shell 1 is rotated, the knob 701 drives the rotating column 702 to rotate, thereby the screw 703 is rotated, because the screw 703 is connected with the connecting block 704 by screw thread, therefore when the screw 703 rotates, the connecting block 704 drives the movable frame 5 to go up and down relative to the shell 1, at this moment the elastic strip 6 slides in the chute 4, when adjusting to a certain position, at this moment the flexible structure 8 contacts the top of the student, the stability and the comfort of the student after wearing are ensured, the adjusting mechanism 7 is matched with the movable frame 5, the elastic strip 6 and other structures for use, the student who experiences conveniently adjusts the position of the flexible structure 8, the flexible structure 8 is ensured to be in contact with the top of the head, the stability of the helmet after wearing is further ensured, the experience effect is improved, after the position adjustment of the flexible structure 8 is completed, the helmet is stably worn, the students who experience can take the students to the seat of the space simulation device through the space simulation device and the space clothes, the safety belt is connected, then the space simulation device is started, the students can experience the feeling in the space through the space simulation device and the space clothes, the students can take off the space clothes and the helmet from the seat after the experience of the students, if the flexible structure 8 is damaged, the workers can disassemble the flexible cushion 802 and replace the flexible cushion, then, the flexible pad 802 is attached to the movable frame 5, so that the elastic clamping blocks 804 and the fixing blocks 803 are clamped into the clamping grooves 801, and the detachable flexible structure 8 is adopted, so that the flexible pad is convenient to detach and replace, and the using effect is ensured.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A spacecraft helmet for student experience, comprising: including shell (1), the lower extreme of shell (1) is equipped with connecting piece (2), and fixed mounting has face window (3) on shell (1), spout (4) have been seted up on shell (1), and the inside of shell (1) is equipped with adjustable shelf (5), fixed mounting has elastic strip (6) on adjustable shelf (5), be equipped with adjustment mechanism (7) on shell (1), and be connected between adjustment mechanism (7) and adjustable shelf (5), adjustment mechanism (7) include knob (701), rotate post (702), screw rod (703) and connecting block (704), fixed mounting has flexible structure (8) on adjustable shelf (5).

2. A student experience astronaut helmet as claimed in claim 1, wherein: one end of the elastic strip (6) is positioned in the sliding groove (4), and the elastic strip (6) is connected with the sliding groove (4) in a sliding manner.

3. A student experience astronaut helmet as claimed in claim 1, wherein: the lamp structure is characterized in that light structures (9) are fixedly mounted at two sides of the shell (1), and sponge cushions (10) are arranged inside the shell (1).

4. A student experience astronaut helmet as claimed in claim 1, wherein: the rotary column (702) is arranged on the shell (1), the rotary column (702) penetrates through the shell (1), the knob (701) is fixed at the upper end of the rotary column (702), the screw rod (703) is fixed at the lower end of the rotary column (702), the connecting block (704) is fixed on the movable frame (5), and the connecting block (704) is connected with the screw rod (703).

5. A student experience astronaut helmet as claimed in claim 4, wherein: the threaded holes are formed in the connecting blocks (704), the threaded rods (703) are in threaded connection with the threaded holes, and the threaded rods (703) are connected with the connecting blocks (704) through the threaded holes.

6. A student experience astronaut helmet as claimed in claim 1, wherein: flexible construction (8) are including draw-in groove (801), flexible pad (802), fixed block (803) and elasticity fixture block (804), draw-in groove (801) are seted up on adjustable shelf (5), the upper surface of flexible pad (802) is fixed in fixed block (803), elasticity fixture block (804) are fixed in on fixed block (803), and between elasticity fixture block (804), fixed block (803) and draw-in groove (801) looks joint, mutually support between flexible pad (802) through draw-in groove (801), fixed block (803), elasticity fixture block (804) and be fixed in adjustable shelf (5).