CN215642557U

CN215642557U - Portable remote online label evaluation device based on block chain

Info

Publication number: CN215642557U
Application number: CN202122112970.9U
Authority: CN
Inventors: 何东; 朱丽莎; 张映山
Original assignee: Hebei Shengnuo United Technology Co ltd
Current assignee: Hebei Shengnuo United Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-25
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the field of block chains, in particular to a portable remote online label evaluation device based on a block chain. This long-range mark device of evaluating on line of portable based on block chain through casing, curb plate, connecting rod, movable block, notebook base, notebook top cap, logical groove and reset spring, has realized the effectual function of shock attenuation, has solved the not good problem of shock attenuation effect to the phenomenon of easy emergence damage when having avoided receiving external shock, further improvement the protecting effect, satisfied people's work demand, be worth using widely.

Description

Portable remote online label evaluation device based on block chain

Technical Field

The utility model relates to the technical field of block chains, in particular to a block chain-based portable remote online bid evaluation device.

Background

The block chain is a distributed shared account book and a database, has the characteristics of decentralization, non-falsification, whole-course trace retention, traceability, collective maintenance, public transparency and the like, ensures the honesty and transparency of the block chain, lays a foundation for creating trust for the block chain, and has rich application scenes, the problem of information asymmetry can be solved basically on the basis of the block chain, and the cooperative trust and consistent action among a plurality of main bodies are realized, so that the block chain is widely applied to various industries, including online evaluation, and a notebook convenient to carry is required in the online evaluation process.

However, the existing notebook does not have a protection function when in use, so that the existing notebook is easy to damage and has a reduced service life, and therefore, the existing online comment notebook cannot meet the use requirements of people and brings inconvenience to the work of people.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the block chain-based portable remote online bid evaluation device, which has the advantages of good protection effect and the like and solves the problem of no protection.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a long-range online mark device of evaluating of portable based on block chain, includes the casing, the outer wall fixedly connected with curb plate of casing, the inner wall fixedly connected with connecting rod of casing, the outer wall swing joint of connecting rod has the movable block, the inner wall fixedly connected with notebook base of movable block, one side swing joint of notebook base has the notebook top cap, logical groove has been seted up to the inner wall of movable block, the outer wall fixedly connected with reset spring of connecting rod.

The bottom fixedly connected with fixed block of casing, the top fixedly connected with roof of fixed block, the inner wall fixedly connected with driving motor of casing, driving motor's output shaft passes through shaft coupling fixedly connected with driving shaft, the outer wall fixedly connected with radiator fan of driving shaft.

Furthermore, the top of casing has seted up the spread groove, and the top of notebook base passes through the casing through the spread groove.

Furthermore, the outer wall of the side plate is provided with through holes, and the through holes are uniformly distributed on the outer wall of the side plate.

Further, the connecting rod runs through the movable block through the through groove, and the bottom of the movable block is fixedly connected with the top of the reset spring.

Furthermore, the connecting rods are uniformly distributed on the inner wall of the shell, and the connecting rods are smooth surfaces.

Further, the bottom of the reset spring is fixedly connected with the inner wall of the shell, and the diameter of the reset spring is larger than that of the through groove.

Furthermore, the fixed block and the top plate are distributed in an inverted concave shape in front view, and the driving motor, the driving shaft and the cooling fan are all located between the fixed block and the top plate.

Furthermore, the outer wall of the top plate is provided with flow grooves, and the flow grooves are uniformly distributed on the outer wall of the top plate.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this long-range mark device of evaluating on line of portable based on block chain through casing, curb plate, connecting rod, movable block, notebook base, notebook top cap, logical groove and reset spring, has realized the effectual function of shock attenuation, has solved the not good problem of shock attenuation effect to the phenomenon of easy emergence damage when having avoided receiving external shock, further improvement the protecting effect, satisfied people's work demand, be worth using widely.

2. This long-range online mark device of evaluating of portable based on block chain through fixed block, roof, driving motor, driving shaft and radiator fan, has realized the radiating function of being convenient for, has solved the inconvenient radiating problem that carries on to avoid the damage that the high temperature leads to, improved the protecting effect, and prolonged holistic life, be worth using widely.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of a top-view connection structure of the connecting rod and the movable block according to the present invention;

FIG. 5 is a schematic side view of the present invention.

In the figure: 1. a housing; 2. a side plate; 3. a connecting rod; 4. a movable block; 5. a notebook base; 6. a notebook top cover; 7. a through groove; 8. a return spring; 9. a fixed block; 10. a top plate; 11. a drive motor; 12. a drive shaft; 13. a heat dissipation fan.

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.

Please refer to fig. 1-5, the portable remote online label evaluation device based on the block chain in the embodiment includes a housing 1, a side plate 2 fixedly connected to an outer wall of the housing 1, a connecting rod 3 fixedly connected to an inner wall of the housing 1, a movable block 4 movably connected to an outer wall of the connecting rod 3, a notebook base 5 fixedly connected to an inner wall of the movable block 4, a notebook top cover 6 movably connected to one side of the notebook base 5, a through groove 7 formed in an inner wall of the movable block 4, and a reset spring 8 fixedly connected to an outer wall of the connecting rod 3.

The bottom fixedly connected with fixed block 9 of casing 1, the top fixedly connected with roof 10 of fixed block 9, the inner wall fixedly connected with driving motor 11 of casing 1, driving motor 11's output shaft passes through shaft coupling fixedly connected with driving shaft 12, the outer wall fixedly connected with radiator fan 13 of driving shaft 12.

Referring to fig. 1, in the embodiment, a connecting groove is formed at the top of the casing 1, and the top of the notebook base 5 penetrates through the casing 1 through the connecting groove.

It should be noted that, through the arrangement of the casing 1, the work of protecting the notebook base 5 is facilitated.

Referring to fig. 5, in the present embodiment, through holes are formed in the outer wall of the side plate 2, and the through holes are uniformly distributed on the outer wall of the side plate 2.

It should be noted that the air circulation inside the casing 1 is facilitated by the arrangement of the side plates 2.

Referring to fig. 2, in the present embodiment, the connecting rod 3 penetrates through the movable block 4 through the through slot 7, and the bottom of the movable block 4 is fixedly connected to the top of the return spring 8.

It should be noted that, through the elasticity of the return spring 8, the external impact is conveniently buffered and damped.

Referring to fig. 4, in the present embodiment, the connecting rods 3 are uniformly distributed on the inner wall of the housing 1, and the connecting rods 3 have smooth surfaces.

It should be noted that, through the arrangement of the connecting rod 3, the movable block 4 can slide more stably on the outer wall of the connecting rod 3.

Referring to fig. 2, in the present embodiment, the bottom of the return spring 8 is fixedly connected to the inner wall of the housing 1, and the diameter of the return spring 8 is larger than the diameter of the through slot 7.

It should be noted that the phenomenon that the return spring 8 slides into the through groove 7 is avoided.

Referring to fig. 1, in the present embodiment, the fixing blocks 9 and the top plate 10 are disposed in an inverted concave shape in front view, and the driving motor 11, the driving shaft 12 and the heat dissipation fan 13 are all located between the fixing blocks 9 and the top plate 10.

It should be noted that the arrangement of the driving motor 11, the driving shaft 12 and the heat dissipation fan 13 facilitates the heat dissipation work of the inside.

Referring to fig. 3, in the present embodiment, the outer wall of the top plate 10 is provided with flow grooves, and the flow grooves are uniformly distributed on the outer wall of the top plate 10.

It should be noted that, by the arrangement of the top plate 10, the dust-proof operation is facilitated on the premise of ensuring the air flow.

It can be understood that this long-range online mark device of evaluating of portable based on block chain has realized the effectual function of shock attenuation, has solved the not good problem of shock attenuation effect to the phenomenon of easy emergence damage when having avoided receiving external shock has further improved the protecting effect, has satisfied people's work demand, is worth using widely.

The working principle of the above embodiment is as follows:

the during operation, at first start driving motor 11, make driving motor 11 drive driving shaft 12 rotatory, make driving shaft 12 drive radiator fan 13 rotatory, make radiator fan 13 cool down notebook base 5 through the mesh of roof 10, and discharge through curb plate 2, heat dissipation function has then been realized, it slides to drive movable block 4 when notebook base 5 receives the external shock, make movable block 4 slide at the outer wall of connecting rod 3 through leading to groove 7, make movable block 4 extrude reset spring 8 shrink deformation, thereby elasticity through reset spring 8, made things convenient for and cushioned outside impact force, and then realized shock-absorbing function.

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 a long-range online mark device of evaluating of portable based on block chain, includes casing (1), its characterized in that: the outer wall of the shell (1) is fixedly connected with a side plate (2), the inner wall of the shell (1) is fixedly connected with a connecting rod (3), the outer wall of the connecting rod (3) is movably connected with a movable block (4), the inner wall of the movable block (4) is fixedly connected with a notebook base (5), one side of the notebook base (5) is movably connected with a notebook top cover (6), the inner wall of the movable block (4) is provided with a through groove (7), and the outer wall of the connecting rod (3) is fixedly connected with a reset spring (8);

the improved radiator is characterized in that a fixing block (9) is fixedly connected to the bottom of the shell (1), a top fixedly connected with top plate (10) of the fixing block (9), a driving motor (11) is fixedly connected to the inner wall of the shell (1), an output shaft of the driving motor (11) is fixedly connected with a driving shaft (12) through a coupler, and a radiating fan (13) is fixedly connected to the outer wall of the driving shaft (12).

2. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the top of the shell (1) is provided with a connecting groove, and the top of the notebook computer base (5) penetrates through the shell (1) through the connecting groove.

3. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the outer wall of the side plate (2) is provided with through holes, and the through holes are uniformly distributed on the outer wall of the side plate (2).

4. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the connecting rod (3) penetrates through the movable block (4) through the through groove (7), and the bottom of the movable block (4) is fixedly connected with the top of the reset spring (8).

5. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the connecting rods (3) are uniformly distributed on the inner wall of the shell (1), and the connecting rods (3) are smooth surfaces.

6. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the bottom of the reset spring (8) is fixedly connected with the inner wall of the shell (1), and the diameter of the reset spring (8) is larger than that of the through groove (7).

7. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the fixed block (9) and the top plate (10) are distributed in an inverted concave shape in front view, and the driving motor (11), the driving shaft (12) and the heat dissipation fan (13) are all located between the fixed block (9) and the top plate (10).

8. The portable remote online bid evaluation device based on the block chain as claimed in claim 1, wherein: the outer wall of the top plate (10) is provided with flow grooves, and the flow grooves are uniformly distributed on the outer wall of the top plate (10).