CN113586921A - Intelligent wearable demonstration device for street popular propaganda - Google Patents

Intelligent wearable demonstration device for street popular propaganda Download PDF

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Publication number
CN113586921A
CN113586921A CN202110829184.2A CN202110829184A CN113586921A CN 113586921 A CN113586921 A CN 113586921A CN 202110829184 A CN202110829184 A CN 202110829184A CN 113586921 A CN113586921 A CN 113586921A
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China
Prior art keywords
wall body
rod
mounting
street
still
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CN202110829184.2A
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Chinese (zh)
Inventor
李铭伟
林芳菲
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Individual
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Individual
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Priority to CN202110829184.2A priority Critical patent/CN113586921A/en
Publication of CN113586921A publication Critical patent/CN113586921A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/04Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or holding steady relative to, a person, e.g. by chains, e.g. rifle butt or pistol grip supports, supports attached to the chest or head
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

The invention discloses an intelligent wearable demonstration device for street general propaganda, which comprises a machine body, wherein a display screen is arranged in a wall body at the front end of the machine body, a back shell is arranged on a wall body at the back of the machine body, a plurality of adjusting buttons are arranged in a wall body below the back of the machine body, a power supply button is arranged in a wall body at one side of the adjusting buttons at the back of the machine body, two braces are symmetrically arranged on the wall bodies at two sides of the back of the machine body, batteries are respectively arranged on the wall bodies at two sides of the back shell at the back of the machine body, and mounting grooves are symmetrically formed in the wall bodies above and below the back shell. The invention discloses an intelligent wearable demonstration device for street general propaganda, which comprises: through the general method video propaganda that the display of movable can remove, simultaneously, through the setting of installation mechanism, can be convenient for install locking mechanism and supporting mechanism on the backshell. Through the arrangement of the locking mechanism, the mounting rods on the two mounting mechanisms can be conveniently and fixedly connected.

Description

Intelligent wearable demonstration device for street popular propaganda
Technical Field
The invention relates to the technical field of propaganda equipment by a general method, in particular to an intelligent wearable demonstration device for street general method propaganda.
Background
The law is established or approved by the state and guaranteed to be implemented by the state compelling force, and reflects a standard system of the domination level will determined by the living condition of the specific substance, the law is the embodiment of the domination level will and is the domination tool of the state, the general law publicity is the short for popularizing the common knowledge publicity of the law, and is the publicizing education activity of the state for popularizing the common knowledge law in a large scale in the whole citizen. The method aims to enhance legal concept, law conservation and form a habit of handling according to law for all citizens, and general law is popularized by fixed-point propaganda sheets, propaganda videos and other modes in communities or people flow concentration areas.
Disclosure of Invention
The invention aims to provide an intelligent wearable demonstration device for street general propaganda, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an intelligent wearable demonstration device for street general propaganda comprises a machine body, wherein a display screen is arranged in a wall body at the front end of the machine body, a backshell is arranged on a wall body at the back of the machine body, a plurality of adjusting buttons are arranged in a wall body below the back of the machine body, a power button is arranged in a wall body at one side of the adjusting buttons at the back of the machine body, two straps are symmetrically arranged on wall bodies at two sides of the back of the machine body, batteries are respectively arranged on wall bodies at two sides of the backshell at the back of the machine body, mounting grooves are symmetrically formed in wall bodies above and below the backshell, mounting mechanisms are respectively arranged in the two mounting grooves, each mounting mechanism comprises a mounting rod, a lock tongue piece and a first connecting plate, a locking mechanism is further arranged between the two first connecting plates, each locking mechanism comprises a first fixing rod, a first connecting rod and a second connecting rod, and a supporting mechanism is further arranged between wall bodies at one side of the mounting rods, the supporting mechanism comprises an arc-shaped supporting plate and a second connecting plate, the wall bodies around the machine body are respectively provided with a protection mechanism, and the protection mechanism comprises a rubber protective cover, a pressing block and a protection plate.
Preferably, the side wall bodies of the mounting rod are respectively provided with a sliding groove, the wall bodies of the front end and the rear end of one side of the mounting rod are respectively provided with a second fixing rod, one side wall body of the second fixing rod is fixedly arranged on the wall bodies of the front end and the rear end of the mounting rod in a welding mode, and the second fixing rod is further sleeved with a first compression spring.
Preferably, be equipped with the slider on the lock tongue piece back wall body, slider and lock tongue piece are integrative die-casting shaping, and the lock tongue piece passes through slider slidable mounting in the spout, a lock tongue piece lateral wall body still alternates through the through-hole and installs on the second dead lever that corresponds, first compression spring on the second dead lever supports the lock tongue piece that corresponds.
Preferably, one side wall body of the first connecting plate is fixedly installed on one side wall body of the sliding block in a welding mode, and the other side wall body of the rear end of the first connecting plate further extends to the outside of the mounting rod through the opening in the back of the mounting rod.
Preferably, one end wall body of the first fixing rod is fixedly installed on one side wall body of the corresponding first connecting plate in a welding mode, and the first fixing rod wall body is further provided with a containing groove.
Preferably, be equipped with first stopper on head rod and the one end wall body of second connecting rod respectively, head rod, second connecting rod and the first stopper that corresponds on the wall body are integrative die-casting shaping, and the head rod alternates through first stopper with the second connecting rod and installs in the internal groove of accomodating of corresponding first fixed link wall, still be equipped with the fixed block on the second connecting rod other end wall body, the fixed block is integrative die-casting shaping with the second connecting rod.
Preferably, a rotary groove is formed in the wall body of the top of the first connecting rod, a regulating block is further arranged on the wall body of the top of the first connecting rod, a rotary block is arranged on the wall body of the bottom of the regulating block and fixedly mounted on the wall body of the bottom of the regulating block in a welded mode, the rotary block is rotatably mounted in the rotary groove, a stud is further arranged on the wall body of the top of the regulating block, the wall body of the bottom of the stud is fixedly mounted on the wall body of the top of the regulating block in the welded mode, and the stud is screwed into the spiral groove in the fixing block of the bottom of the second connecting rod.
Preferably, arc backup pad one end wall body passes through welded mode fixed mounting on the installation pole lateral wall body that corresponds, and first draw-in groove has still been seted up in the arc backup pad lateral wall body, still be equipped with the fixture block on second connecting plate both sides top and the below wall body respectively, the shaping is tailor to fixture block and second connecting plate as an organic whole, and the fixture block is installed in the first draw-in groove of corresponding arc backup pad one side through alternating with the frictional force between the first draw-in groove inner wall.
Preferably, a second clamping groove is formed in the wall body at the inner rear end of the rubber protective cover, a plurality of telescopic grooves are further formed in the wall body at the inner side of the rubber protective cover, a rubber supporting net is further arranged in a cavity in the wall body of the rubber protective cover, the rubber protective cover and the rubber supporting net are integrally formed in an injection molding mode, and the outer wall of one side of the protective plate is alternately arranged in the second clamping groove in the wall body of the corresponding rubber protective cover.
Preferably, be equipped with a plurality of fixed axle on compact heap lateral wall body, the fixed axle passes through welded mode fixed mounting on compact heap lateral wall body, still be equipped with the second stopper on the fixed axle lateral wall body, fixed axle and second stopper injection moulding as an organic whole, and the fixed axle alternates through the second stopper and installs in the flexible groove that corresponds on the rubber protection casing, still the cover is equipped with second compression spring on the fixed axle, and second compression spring is located the fixed axle between rubber protection casing inner wall and the compact heap lateral wall body.
Compared with the prior art, the invention has the following beneficial effects:
the invention discloses an intelligent wearable demonstration device for street general propaganda, which comprises:
1. through the general method video propaganda that the display of movable can remove, simultaneously, through the setting of installation mechanism, can be convenient for install locking mechanism and supporting mechanism on the backshell.
2. Through the arrangement of the locking mechanism, the mounting rods on the two mounting mechanisms can be conveniently and fixedly connected.
3. Through locking mechanism's setting, can also make two installation pole fixed connection simultaneously, carry out synchro control to the lock tongue piece in the installation pole, the dismouting of two installation poles of being convenient for.
4. Through the setting of supporting mechanism, prevent that the temperature that equipment produced when the operation from producing discomfort to the human body, the heat dissipation of the electronic components in the backshell of also being convenient for simultaneously.
5. Through protection machanism's setting, can be more firm than traditional protection pad installation, simultaneously, also be convenient for to the installation of guard plate.
Drawings
FIG. 1 is a schematic structural diagram of a main body of an intelligent wearable demonstration device for street popular propaganda according to the present invention;
FIG. 2 is a disassembled view of the main structure of the intelligent wearable demonstration device for street general publicity according to the present invention;
FIG. 3 is a disassembled view of the mounting mechanism structure of the intelligent wearable demonstration device publicized by the street general method of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is an enlarged view at B in FIG. 3;
FIG. 6 is an exploded view of a first connecting rod structure of an intelligent wearable demonstration apparatus for street advertising according to the present invention;
FIG. 7 is an exploded view of a rubber protective cover mechanism of an intelligent wearable demonstration apparatus for street act propaganda according to the present invention;
fig. 8 is an enlarged view at C in fig. 7.
In the figure: 1. a body; 2. a display screen; 3. a rear housing; 4. an adjustment button; 5. a power button; 6. a harness; 7. a battery; 8. mounting grooves; 9. an installation mechanism; 10. mounting a rod; 11. a lock tongue block; 12. a first connecting plate; 13. a locking mechanism; 14. a first fixing lever; 15. a first connecting rod; 16. a second connecting rod; 17. a support mechanism; 18. an arc-shaped support plate; 19. a second connecting plate; 20. a protection mechanism; 21. A rubber protective cover; 22. a compression block; 23. a protection plate; 24. a chute; 25. a second fixing bar; 26. A first compression spring; 27. a slider; 28. a first card slot; 29. a clamping block; 30. a first stopper; 31. An adjusting block; 32. a fixed block; 33. rotating the groove; 34. rotating the block; 35. a stud; 36. a rubber support net; 37. a second card slot; 38. a telescopic groove; 39. a fixed shaft; 40. a second limiting block; 41. a second compression spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in figures 1-8, the invention provides an intelligent wearable demonstration device for street general propaganda, which comprises a machine body 1, wherein a display screen 2 is arranged in the wall body at the front end of the machine body 1, a back shell 3 is arranged on the wall body at the back of the machine body 1, a plurality of adjusting buttons 4 are arranged in the wall body below the back of the machine body 1, a power button 5 is arranged in the wall body at one side of the adjusting buttons 4 at the back of the machine body 1, two braces 6 are symmetrically arranged on the wall body at two sides of the back of the machine body 1, batteries 7 are respectively arranged on the wall body at two sides of the back shell 3 at the back of the machine body 1, mounting grooves 8 are symmetrically arranged in the upper wall body and the lower wall body of the back shell 3, mounting mechanisms 9 are respectively arranged in the two mounting grooves 8, each mounting mechanism 9 comprises a mounting rod 10, a latch block 11 and a first connecting plate 12, a locking mechanism 13 is also arranged between the two first connecting plates 12, and each locking mechanism 13 comprises a first fixing rod 14, First connecting rod 15 and second connecting rod 16 still are equipped with supporting mechanism 17 between two installation pole 10 lateral wall bodies, and supporting mechanism 17 includes arc backup pad 18 and second connecting plate 19, is equipped with protection machanism 20 on the wall body all around of organism 1 respectively, and protection machanism 20 includes rubber protection casing 21, compact heap 22 and guard plate 23.
The wall bodies on two sides of the mounting rod 10 are respectively provided with a sliding groove 24, the wall bodies on the front end and the rear end of one side of the mounting rod 10 are respectively provided with a second fixing rod 25, one side wall body of the second fixing rod 25 is fixedly mounted on one side wall body on the front end and the rear end of the mounting rod 10 in a welding mode, and the second fixing rod 25 is further sleeved with a first compression spring 26.
Be equipped with slider 27 on the back wall body of lock tongue piece 11, slider 27 and lock tongue piece 11 are integrative die-casting to lock tongue piece 11 passes through slider 27 slidable mounting in spout 24, and a side wall body of lock tongue piece 11 still passes through the through-hole interlude and installs on corresponding second dead lever 25, and first compression spring 26 on the second dead lever 25 supports corresponding lock tongue piece 11.
One side wall body of the first connecting plate 12 is fixedly installed on one side wall body of the sliding block 27 through a welding mode, and the other side wall body at the rear end of the first connecting plate 12 further extends to the outside of the mounting rod 10 through an opening at the back of the mounting rod 10.
One end wall body of the first fixing rod 14 is fixedly mounted on a side wall body of the corresponding first connecting plate 12 in a welding mode, and a receiving groove is further formed in the wall body of the first fixing rod 14.
Be equipped with first stopper 30 on the wall body of head rod 15 and second connecting rod 16 one end respectively, head rod 15, second connecting rod 16 and the first stopper 30 that corresponds on the wall body are integrative die-casting shaping, and head rod 15 and second connecting rod 16 are installed in the internal groove of accomodating of first dead lever 14 wall that corresponds through first stopper 30 interlude, still be equipped with fixed block 32 on the wall body of second connecting rod 16 other end, fixed block 32 and second connecting rod 16 are integrative die-casting shaping, setting through head rod 15 and second connecting rod 16, be convenient for two be connected of installation pole 10 and carry out synchro control to latch piece 11.
Open in the first connecting rod 15 top wall body and be equipped with turn trough 33, still be equipped with regulating block 31 on the first connecting rod 15 top wall body, be equipped with on the regulating block 31 bottom wall body and change piece 34, change piece 34 through welded mode fixed mounting on the regulating block 31 bottom wall body, and change piece 34 and rotate and install in turn trough 33, still be equipped with stud 35 on the regulating block 31 top wall body, stud 35 bottom wall body is through welded mode fixed mounting on regulating block 31 top wall body, and stud 35 still screws in and installs in the spiral groove in second connecting rod 16 bottom fixed block 32.
Arc backup pad 18 one end wall body passes through welded mode fixed mounting on the installation pole 10 sidewall body that corresponds, and first draw-in groove 28 has still been seted up in the 18 sidewall body of arc backup pad, still be equipped with fixture block 29 on 19 both sides tops of second connecting plate and the below wall body respectively, the shaping is tailor as an organic whole to fixture block 29 and second connecting plate 19, and fixture block 29 through with first draw-in groove 28 inner wall between frictional force alternate install in the first draw-in groove 28 of the 18 one side of arc backup pad that corresponds, through the setting of arc backup pad 18, be convenient for separate backshell 3 with the human body.
The second draw-in groove 37 has been seted up in the inboard rear end wall body of rubber protection casing 21, the flexible groove 38 of a plurality of has still been seted up in the inboard wall body of rubber protection casing 21, still be equipped with rubber supporting net 36 in the internal cavity of rubber protection casing 21 wall, rubber protection casing 21 and rubber supporting net 36 injection moulding as an organic whole, 23 one side outer walls of guard plate then alternate and install in the internal second draw-in groove 37 of the internal second of rubber protection casing 21 wall that corresponds, through the setting of rubber protection casing 21 and rubber supporting net 36, be convenient for protect the organism corner.
Be equipped with a plurality of fixed axle 39 on the wall body of compact heap 22 one side, fixed axle 39 passes through welded mode fixed mounting on the wall body of compact heap 22 one side, still be equipped with second stopper 40 on the wall body of fixed axle 39 other side, fixed axle 39 and second stopper 40 injection moulding as an organic whole, and fixed axle 39 passes through second stopper 40 and alternates to be installed in the flexible groove 38 that corresponds on rubber protection casing 21, still the cover is equipped with second compression spring 41 on the fixed axle 39, and second compression spring 41 is located the fixed axle 39 between rubber protection casing 21 inner wall and the wall body of compact heap 22 one side, through the setting of second compression spring 41 on compact heap 22 and the fixed axle 39, be convenient for fix rubber protection casing 21.
It should be noted that, when the intelligent wearable demonstration device for street propaganda is used, the second connecting plate 19 is respectively inserted and installed in the first clamping grooves 28 in the wall bodies of the two arc-shaped supporting plates 18 on the wall bodies at the rear ends of the corresponding installation rods 10 through the clamping blocks 29 on the wall bodies above and below the two sides, so that the upper installation rod 10 is fixedly connected with the arc-shaped supporting plates 18 on the wall bodies of the lower installation rod 10, then the first connecting rod 15 in the telescopic groove in the wall body of the lower first fixing rod 14 is pulled upwards, then the adjusting block 31 is rotated, so that the adjusting block 31 is rotated in the rotating groove 33 at the top of the first connecting rod 15 through the rotating block 34 on the wall body at the bottom, and meanwhile, the adjusting block 31 also drives the stud 35 on the wall body at the top to rotate, so that the stud 35 is screwed into the screw groove installed in the wall body of the fixing block 32 at the bottom of the second connecting rod 16, then, the adjusting block 31 is continuously rotated, so that the adjusting block 31 is fixedly connected with the fixing block 32, so that the first connecting rods 15 and the corresponding second connecting rods 16 are fixedly connected, then, the two first connecting rods 15 and the two second connecting rods 16 are held and pinched in opposite directions, so that the two first connecting rods 15 and the two second connecting rods 16 respectively drive the corresponding first fixing rods 14 to move towards one side, so that the four first fixing rods 14 respectively drive the corresponding first connecting plates 12 to move towards one side in the corresponding mounting rods 10, so that the first connecting plates 12 drive the sliding blocks 27 to move in the sliding grooves 24, so that the sliding blocks 27 drive the latch blocks 11 to move towards one side, meanwhile, the latch blocks 11 move towards one side on the corresponding second fixing rods 25 through the through holes in the wall body, and the latch blocks 11 compress the first compression springs 26 on the second fixing rods 25 towards one side of the mounting rods 10, then, the other side wall body of the latch piece 11 is made to be parallel and level with one side wall body of the mounting rod 10, then, the mounting rod 10 is inserted into the corresponding mounting groove 8 on the rear shell 3, then, the two first connecting rods 15 and the second connecting rods 16 are loosened, so that the latch piece 11 is not controlled by the first connecting plate 12, and then rebounded by the first compression springs 26 on the second fixing rods 25, the latch piece 11 is rebounded into one side wall body in the mounting groove 8, and then the mounting rod 10 is mounted on the rear shell 3, furthermore, when the protection plate 23 needs to be mounted, only two rubber protection covers 21 need to be respectively mounted on the two side wall bodies at the bottom of the protection plate 23 through the second clamping grooves 37 in the wall body, and then, the rubber protection covers 21 on the two side wall bodies at the bottom of the body 23 are mounted on one side wall body at the bottom of the protection plate 1 through inserting, and the body protection cover 21 drives the pressing block 22 to move on the protection plate 1, and extrude compact heap 22 on the wall body of both sides in the rubber protection casing 21 through the wall body of organism 1, and then exert pressure to compact heap 22 through the second compression spring 41 on the fixed axle 39 of compact heap 22 one side, and then with rubber protection casing 21 fixed mounting organism 1 bottom lateral wall body, afterwards, with two other rubber protection casings 21 like this operate install on organism 1 top lateral wall body can, and on the second draw-in groove 37 interlude installation belt guard plate 23 top lateral wall body with organism 1 top lateral rubber protection casing 21 rear end simultaneously.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides an intelligence wearing formula presentation device of street popular method propaganda which characterized in that: the novel multifunctional back shell comprises a body (1), a display screen (2) is arranged in a wall body at the front end of the body (1), a back shell (3) is arranged on a wall body at the back of the body (1), a plurality of adjusting buttons (4) are arranged in a wall body below the back of the body (1), a power button (5) is arranged in a wall body at one side of each adjusting button (4) at the back of the body (1), two straps (6) are symmetrically arranged on wall bodies at two sides of the back of the body (1), batteries (7) are respectively arranged on wall bodies at two sides of the back shell (3) at the back of the body (1), mounting grooves (8) are symmetrically formed in the upper portion and the lower portion of the back shell (3), mounting mechanisms (9) are respectively arranged in the two mounting grooves (8), each mounting mechanism (9) comprises a mounting rod (10), a locking tongue block (11) and a first connecting plate (12), and a locking mechanism (13) is further arranged between the two first connecting plates (12), locking mechanism (13) include first dead lever (14), head rod (15) and second connecting rod (16), two still be equipped with supporting mechanism (17) between installation pole (10) a lateral wall body, supporting mechanism (17) include arc backup pad (18) and second connecting plate (19), be equipped with protection machanism (20) on organism (1) wall body all around respectively, protection machanism (20) include rubber protection casing (21), compact heap (22) and guard plate (23).
2. The intelligent wearable demonstration device for street mundane propaganda according to claim 1, wherein: the mounting rod is characterized in that sliding grooves (24) are respectively formed in wall bodies on two sides of the mounting rod (10), second fixing rods (25) are further respectively arranged on wall bodies of the front end and the rear end of one side of the mounting rod (10), one side wall body of each second fixing rod (25) is fixedly mounted on one side wall body of the front end and the rear end of the mounting rod (10) in a welding mode, and first compression springs (26) are further sleeved on the second fixing rods (25).
3. The intelligent wearable demonstration device for street mundane propaganda according to claim 2, wherein: be equipped with slider (27) on lock tongue piece (11) back wall body, slider (27) and lock tongue piece (11) are die-cast shaping as an organic whole, and slide block (27) slidable mounting is in spout (24) in lock tongue piece (11), a lock tongue piece (11) lateral wall body still alternates through the through-hole and installs on corresponding second dead lever (25), first compression spring (26) on second dead lever (25) support corresponding lock tongue piece (11).
4. The intelligent wearable demonstration device for street mundane propaganda according to claim 3, wherein: one side wall body of the first connecting plate (12) is fixedly installed on one side wall body of the sliding block (27) in a welding mode, and the other side wall body of the rear end of the first connecting plate (12) further penetrates through an opening in the back of the installation rod (10) to extend to the outside of the installation rod (10).
5. The intelligent wearable demonstration device for street mundane propaganda according to claim 4, wherein: one end wall body of the first fixing rod (14) is fixedly installed on one side wall body of the corresponding first connecting plate (12) in a welding mode, and a containing groove is further formed in the wall body of the first fixing rod (14).
6. The intelligent wearable demonstration device for street mundane propaganda according to claim 5, wherein: be equipped with first stopper (30) on head rod (15) and second connecting rod (16) one end wall body respectively, head rod (15), second connecting rod (16) and correspond first stopper (30) on the wall body and be integrative die-casting shaping, and head rod (15) and second connecting rod (16) alternate through first stopper (30) and install in the internal groove of accomodating of corresponding first dead lever (14) wall, still be equipped with fixed block (32) on second connecting rod (16) other end wall body, fixed block (32) and second connecting rod (16) are integrative die-casting shaping.
7. The intelligent wearable demonstration device for street mundane propaganda according to claim 6, wherein: turn trough (33) have been seted up in head rod (15) top wall body, still be equipped with regulating block (31) on head rod (15) top wall body, be equipped with on regulating block (31) bottom wall body and change piece (34), change piece (34) through welded mode fixed mounting on regulating block (31) bottom wall body, and change piece (34) and rotate and install in turning trough (33), still be equipped with double-screw bolt (35) on regulating block (31) top wall body, double-screw bolt (35) bottom wall body is through welded mode fixed mounting on regulating block (31) top wall body, and double-screw bolt (35) are still screwed in the spiral groove of installing in second connecting rod (16) bottom fixed block (32).
8. The intelligent wearable demonstration device for street mundane propaganda according to claim 7, wherein: arc backup pad (18) one end wall body passes through welded mode fixed mounting on the installation pole (10) a lateral wall body that corresponds, and first draw-in groove (28) have still been seted up in arc backup pad (18) a lateral wall body, still be equipped with fixture block (29) on second connecting plate (19) both sides top and the below wall body respectively, the shaping is tailor as an organic whole with second connecting plate (19) fixture block (29), and fixture block (29) are installed in first draw-in groove (28) of arc backup pad (18) one side that corresponds through alternating with the frictional force between first draw-in groove (28) inner wall.
9. The intelligent wearable demonstration device for street mundane propaganda according to claim 8, wherein: the utility model discloses a rubber protection cover, including rubber protection cover (21), rubber protection cover (21) inboard rear end wall body, seted up second draw-in groove (37) in the inboard rear end wall body of rubber protection cover (21), a plurality of flexible groove (38) have still been seted up in the inboard wall body of rubber protection cover (21), still be equipped with rubber supporting net (36) in the internal cavity of rubber protection cover (21) wall, rubber protection cover (21) and rubber supporting net (36) injection moulding as an organic whole, protection plate (23) a side outer wall then alternates to install in the internal second draw-in groove (37) of corresponding rubber protection cover (21) wall.
10. The intelligent wearable demonstration device for street mundane propaganda according to claim 9, wherein: be equipped with a plurality of fixed axle (39) on compact heap (22) lateral wall body, fixed axle (39) are through welded mode fixed mounting on compact heap (22) lateral wall body, still be equipped with second stopper (40) on fixed axle (39) lateral wall body, fixed axle (39) and second stopper (40) injection moulding as an organic whole, and in fixed axle (39) installed corresponding flexible groove (38) on rubber protection casing (21) through second stopper (40) interlude, still the cover is equipped with second compression spring (41) on fixed axle (39), and second compression spring (41) are located fixed axle (39) between rubber protection casing (21) inner wall and compact heap (22) lateral wall body.
CN202110829184.2A 2021-07-22 2021-07-22 Intelligent wearable demonstration device for street popular propaganda Withdrawn CN113586921A (en)

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CN114453358B (en) * 2022-02-11 2023-10-17 任丘市荣昌石油机械设备制造有限公司 Corrugated pipe cleaning device based on wastewater impact movement for petroleum production

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Application publication date: 20211102