CN115127000A - Integrated portable outdoor tourism auxiliary device - Google Patents

Integrated portable outdoor tourism auxiliary device Download PDF

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Publication number
CN115127000A
CN115127000A CN202210677720.6A CN202210677720A CN115127000A CN 115127000 A CN115127000 A CN 115127000A CN 202210677720 A CN202210677720 A CN 202210677720A CN 115127000 A CN115127000 A CN 115127000A
Authority
CN
China
Prior art keywords
rod
threaded rod
sleeve
protective shell
portable outdoor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210677720.6A
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Chinese (zh)
Inventor
邱征梅
梁艳丰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loudi Vocational And Technical College
Original Assignee
Loudi Vocational And Technical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Loudi Vocational And Technical College filed Critical Loudi Vocational And Technical College
Priority to CN202210677720.6A priority Critical patent/CN115127000A/en
Publication of CN115127000A publication Critical patent/CN115127000A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/42Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • 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
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)

Abstract

The invention discloses an integrated portable outdoor tourism auxiliary device, and particularly relates to the field of tourism management. According to the invention, the protective shell and the lifting rod are arranged, compared with the prior art, the sleeve and the round rod are movably connected, so that the sleeve and the second threaded rod can be changed into a vertical state from a horizontal state, then the information recorder is positioned between the first threaded rod and the convex block, the lifting rod and the information recorder can be positioned in the protective shell, the length of the whole device is changed, the whole device is moved to other positions, the information at different positions can be conveniently recorded, and the use is more convenient.

Description

Integrated portable outdoor tourism auxiliary device
Technical Field
The invention relates to the field of tourism management, in particular to an integrated portable outdoor tourism auxiliary device.
Background
With the continuous development of economic level, people continuously pursue the improvement of living quality, more and more people are willing to go out for tourism, and the scenic spot range of natural landscape is particularly large.
At present, many tourists work to collect information of tourist attraction. However, the auxiliary tourist information collecting device in the prior art still has many disadvantages, such as that when recording the information of a scenic spot, the information recording device needs to be moved due to different geographical positions, some positions need to be walked, and the existing information recording device has a volume problem, is inconvenient to move, is inconvenient to record the information of different positions, and is inconvenient to use; therefore, it is necessary to design an integrated portable outdoor travel aid.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide an integrated portable outdoor travel assisting device, which comprises a protecting shell and a lifting rod, and compared with the prior art, the integrated device is moved to other positions, so as to record information at different positions, and the use is more convenient, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an integrated portable outdoor tourism auxiliary device, includes the base, the top of base is provided with the protective housing, protective housing and base fixed connection, the both sides surface of protective housing all is provided with the recess, the quantity of recess is two, the both sides of protective housing all are provided with the fixed plate, the quantity of fixed plate is two sets of, and each is organized the quantity of fixed plate is two, two be provided with the round bar between the fixed plate, round bar and fixed plate fixed connection.
The inner wall of protective housing is provided with the bracing piece, the bracing piece is with the inner wall swing joint of protective housing, the top portion of bracing piece is provided with the lifter, the top and the bracing piece of lifter contact, top one side of lifter is provided with the information record appearance, the bottom both sides of information record appearance all are provided with the connecting rod, the top and the information record appearance fixed connection of connecting rod to and the bottom and the lifter swing joint of connecting rod, top one side of lifter is provided with first threaded rod, one side of first threaded rod extends to the bottom of information record appearance, first threaded rod and lifter threaded connection, bottom one side of lifter is provided with the lug, lug and lifter fixed connection.
Further, the bottom of lug is the setting of level collineation with the bottom of lifter, the lug is located the top of protective housing, the subsequent operation of being convenient for.
Further, the quantity of lifter is two, two the lifter is the central axis symmetry setting about information record appearance's vertical direction, two be provided with the guide pole between the lifter, can let the lifter downstream.
Furthermore, the cross section shape of guide pole is T shape, the top both sides of guide pole all with lifter swing joint, guarantee the lifter up-and-down motion.
Furthermore, the bottom both sides of guide rod all are provided with the restriction piece, restriction piece and guide rod all with protective housing fixed connection, one side of restriction piece is provided with the movable block.
Furthermore, the moving block is in contact with the limiting block, the moving block is fixedly connected with the supporting rod, a clamping block is arranged on one side of the top of the supporting rod, and the clamping block is fixedly connected with the supporting rod, so that the connection stability is improved.
Further, the outside of round bar is provided with rotatory piece, rotatory piece and round bar swing joint, one side of rotatory piece is provided with the sleeve, sleeve and rotatory piece fixed connection, the fixture block is located one side of rotatory piece.
Further, one side of rotatory piece is provided with the second threaded rod, second threaded rod and sleeve threaded connection, the quantity of fixture block is two sets of, each group the quantity of fixture block is two, two distance between the fixture block and the one end looks adaptation of second threaded rod let the removal of first threaded rod advance between two fixture blocks, prevent that the bracing piece from taking place to remove.
Furthermore, when the lifting device is used, the sleeve and the round rod are movably connected, so that the sleeve and the second threaded rod can be changed into a vertical state from a horizontal state, the sleeve and the second threaded rod are positioned on one side of the protective shell, the information recorder can be moved through the movement of the first threaded rod, the information recorder is positioned between the first threaded rod and the convex block, the supporting rod is separated from the lifting rod, the lifting rod and the information recorder can be positioned inside the protective shell, the length of the whole device is changed, the whole device is moved to other positions, information at different positions can be recorded conveniently, and the lifting device is more convenient to use; when using, can let the movable block contact with the restriction piece through the removal of bracing piece, can prevent the motion excessive for the bracing piece is located the bottom of lifter, later takes place to remove the second threaded rod of horizontality, because second threaded rod and sleeve swing joint can let the second threaded rod be located between two fixture blocks, prevents that the bracing piece from taking place to remove, is convenient for long-time to support the information record appearance.
The invention has the technical effects and advantages that:
1. according to the invention, the protective shell and the lifting rod are arranged, compared with the prior art, the sleeve and the round rod are movably connected, so that the sleeve and the second threaded rod can be changed into a vertical state from a horizontal state, the sleeve and the second threaded rod are positioned on one side of the protective shell, then the information recorder can be moved through the movement of the first threaded rod, the information recorder is positioned between the first threaded rod and the convex block, the supporting rod and the lifting rod are separated, the lifting rod and the information recorder can be positioned in the protective shell, the length of the whole device is changed, the whole device is moved to other positions, the information at different positions can be recorded conveniently, and the use is more convenient;
2. according to the invention, the clamping blocks and the moving block are arranged, compared with the prior art, the moving block can be contacted with the limiting block through the movement of the supporting rod, the excessive movement can be prevented, the supporting rod is positioned at the bottom of the lifting rod, then the second threaded rod in a horizontal state is moved, and the second threaded rod can be positioned between the two clamping blocks because the second threaded rod is movably connected with the sleeve, so that the movement of the supporting rod is prevented, and the information recorder can be supported for a long time.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a side view of the lifter and the bump of the present invention.
Fig. 3 is a top view of the protection shell and the fixing plate of the present invention.
Fig. 4 is a perspective view of the lifter and guide bar of the present invention.
The reference signs are: the device comprises a base 1, a protective shell 2, a groove 3, a fixing plate 4, a round rod 5, a supporting rod 6, a lifting rod 7, an information recorder 8, a connecting rod 9, a first threaded rod 10, a convex block 11, a guide rod 12, a limiting block 13, a moving block 14, a clamping block 15, a rotating block 16, a sleeve 17 and a second threaded rod 18.
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.
The invention provides an integrated portable outdoor travel auxiliary device, which comprises a base 1, wherein the top of the base 1 is provided with a protective shell 2, the protective shell 2 is fixedly connected with the base 1, the surfaces of two sides of the protective shell 2 are respectively provided with a groove 3, the number of the grooves 3 is two, two sides of the protective shell 2 are respectively provided with a fixed plate 4, the number of the fixed plates 4 is two, the number of each group of the fixed plates 4 is two, a round rod 5 is arranged between the two fixed plates 4, and the round rod 5 is fixedly connected with the fixed plates 4; the inner wall of the protective shell 2 of the integrated portable outdoor travel assisting device of the embodiment is provided with a support rod 6, the support rod 6 is movably connected with the inner wall of the protective shell 2, the top end of the support rod 6 is provided with a lifting rod 7, the top end of the lifting rod 7 is contacted with the support rod 6, one side of the top end of the lifting rod 7 is provided with an information recorder 8, two sides of the bottom end of the information recorder 8 are both provided with a connecting rod 9, the top end of the connecting rod 9 is fixedly connected with the information recorder 8, the bottom end of the connecting rod 9 is movably connected with the lifting rod 7, one side of the top end of the lifting rod 7 is provided with a first threaded rod 10, one side of the first threaded rod 10 extends to the bottom of the information recorder 8, the first threaded rod 10 is in threaded connection with the lifting rod 7, one side of the bottom end of the lifting rod 7 is provided with a convex block 11, and the convex block 11 is fixedly connected with the lifting rod 7;
the bottom end of the bump 11 and the bottom end of the lifting rod 7 are horizontally arranged in a collinear way, and the bump 11 is positioned at the top of the protective shell 2; the number of the lifting rods 7 is two, the two lifting rods 7 are symmetrically arranged in a central axis manner relative to the vertical direction of the information recorder 8, and a guide rod 12 is arranged between the two lifting rods 7; the cross section of the guide rod 12 is T-shaped, and both sides of the top end of the guide rod 12 are movably connected with the lifting rod 7; both sides of the bottom end of the guide rod 12 are provided with limiting blocks 13, the limiting blocks 13 and the guide rod 12 are fixedly connected with the protective shell 2, and one side of each limiting block 13 is provided with a moving block 14; the moving block 14 is in contact with the limiting block 13, the moving block 14 is fixedly connected with the supporting rod 6, one side of the top of the supporting rod 6 is provided with a fixture block 15, and the fixture block 15 is fixedly connected with the supporting rod 6; a rotating block 16 is arranged on the outer side of the round rod 5, the rotating block 16 is movably connected with the round rod 5, a sleeve 17 is arranged on one side of the rotating block 16, the sleeve 17 is fixedly connected with the rotating block 16, and the clamping block 15 is positioned on one side of the rotating block 16; a second threaded rod 18 is arranged on one side of the rotating block 16, the second threaded rod 18 is in threaded connection with the sleeve 17, the number of the fixture blocks 15 is two, the number of each fixture block 15 is two, and the distance between the two fixture blocks 15 is matched with one end of the second threaded rod 18;
when the device is used, the integral device is moved to a designated position, relevant information can be recorded, after recording is finished, the first threaded rod 10 is firstly rotated, the first threaded rod 10 is movably connected with the lifting rod 7 and can be moved through the lifting rod 7 and the first threaded rod 10, the end part of the first threaded rod 10 and the surface of the lifting rod 7 are positioned on the same horizontal line, then the connecting rod 9 is moved upwards and drives the information recorder 8 to move, the information recorder 8 is gradually moved downwards and is positioned on one side of the lifting rod 7, finally the information recorder 8 is positioned at the top of the lug 11 and is contacted with the lug 11, the first threaded rod 10 is rotated again, the end part of the first threaded rod 10 is projected and displayed, the information recorder 8 is positioned between the first threaded rod 10 and the lug 11, the information recorder 8 can be prevented from moving, the second threaded rod 18 is rotated to facilitate subsequent operations, because the second threaded rod 18 is movably connected with the sleeve 17, the second threaded rod 18 can be moved, one end of the second threaded rod 18 moves towards the inside of the sleeve 17, one end of the second threaded rod 18 is separated from the two clamping blocks 15, and because the round rod 5 is movably connected with the sleeve 17, the sleeve 17 can rotate around the sleeve 17, the sleeve 17 and the second threaded rod 18 can rotate simultaneously, the sleeve 17 and the second threaded rod 18 rotate through the groove 3, the sleeve 17 and the second threaded rod 18 are changed from a horizontal state to a vertical state, the sleeve 17 and the second threaded rod 18 are positioned at one side of the protective shell 2, then the supporting rod 6 is moved, and because the supporting rod 6 is movably connected with the inner wall of the protective shell 2, the supporting rod 6 can be moved, because bracing piece 6 contacts with lifter 7, can guarantee the motion of bracing piece 6, let bracing piece 6 remove in the recess 3 inside, because bracing piece 6 and recess 3 looks adaptation, guarantee that bracing piece 6 is located recess 3, and the motion of movable block 14 has been driven, later can let lifter 7 and information record appearance 8 automatic downstream under the effect of gravity, can let lifter 7 and information record appearance 8 be located the inside of protective housing 2, change holistic length, remove other positions to the integrated device, be convenient for record the information of different positions, it is more convenient to use.
The working principle of the invention is as follows:
referring to the attached drawings 1-2 and 4 of the specification, in the integrated portable outdoor travel assisting device of the embodiment of the invention, when in use, as the sleeve 17 is movably connected with the round rod 5, the sleeve 17 and the second threaded rod 18 can be changed from a horizontal state to a vertical state, the sleeve 17 and the second threaded rod 18 are positioned on one side of the protective shell 2, and then the information recorder 8 can be moved by moving the first threaded rod 10, so that the information recorder 8 is positioned between the first threaded rod 10 and the bump 11, the support rod 6 is separated from the lifting rod 7, the lifting rod 7 and the information recorder 8 can be positioned inside the protective shell 2, the length of the whole device is changed, the whole device is moved to other positions, information at different positions can be conveniently recorded, and the use is more convenient;
referring to the attached drawings 1 and 3 in the specification, in the integrated portable outdoor travel auxiliary device of the embodiment of the invention, when the device is used, the moving block 14 can be in contact with the limiting block 13 through the movement of the supporting rod 6, the excessive movement can be prevented, so that the supporting rod 6 is positioned at the bottom of the lifting rod 7, then the second threaded rod 18 in a horizontal state is moved, and the second threaded rod 18 can be positioned between the two clamping blocks 15 due to the movable connection of the second threaded rod 18 and the sleeve 17, the movement of the supporting rod 6 is prevented, and the information recorder 8 is conveniently supported for a long time.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (9)

1. The utility model provides an integrated portable outdoor tourism auxiliary device, includes base (1), its characterized in that: the protective shell (2) is arranged at the top of the base (1), the protective shell (2) is fixedly connected with the base (1), grooves (3) are formed in the surfaces of the two sides of the protective shell (2), the number of the grooves (3) is two, fixing plates (4) are arranged on the two sides of the protective shell (2), the number of the fixing plates (4) is two, the number of the fixing plates (4) in each group is two, a round rod (5) is arranged between the two fixing plates (4), and the round rod (5) is fixedly connected with the fixing plates (4);
the inner wall of the protective shell (2) is provided with a support rod (6), the support rod (6) is movably connected with the inner wall of the protective shell (2), the top end of the support rod (6) is provided with a lifting rod (7), the top end of the lifting rod (7) is in contact with the support rod (6), one side of the top of the lifting rod (7) is provided with an information recorder (8), the two sides of the bottom of the information recorder (8) are both provided with a connecting rod (9), the top end of the connecting rod (9) is fixedly connected with the information recorder (8), the bottom end of the connecting rod (9) is movably connected with the lifting rod (7), one side of the top end of the lifting rod (7) is provided with a first threaded rod (10), one side of the first threaded rod (10) extends to the bottom of the information recorder (8), and the first threaded rod (10) is in threaded connection with the lifting rod (7), a bump (11) is arranged on one side of the bottom end of the lifting rod (7), and the bump (11) is fixedly connected with the lifting rod (7).
2. An integrated portable outdoor travel aid according to claim 1 and further comprising: the bottom of lug (11) and the bottom of lifter (7) are the setting of level collineation, lug (11) are located the top of protective housing (2).
3. An integrated portable outdoor travel aid according to claim 1 and further comprising: the quantity of lifter (7) is two, two lifter (7) are the central axis symmetry setting about the vertical direction of information record appearance (8), two be provided with guide bar (12) between lifter (7).
4. An integrated portable outdoor travel aid according to claim 3 and further comprising: the cross section of the guide rod (12) is T-shaped, and two sides of the top end of the guide rod (12) are movably connected with the lifting rod (7).
5. An integrated portable outdoor travel aid according to claim 3 and further comprising: limiting blocks (13) are arranged on two sides of the bottom end of the guide rod (12), the limiting blocks (13) and the guide rod (12) are fixedly connected with the protective shell (2), and a moving block (14) is arranged on one side of each limiting block (13).
6. An integrated portable outdoor travel aid according to claim 5 wherein: the moving block (14) is in contact with the limiting block (13), the moving block (14) is fixedly connected with the supporting rod (6), a clamping block (15) is arranged on one side of the top of the supporting rod (6), and the clamping block (15) is fixedly connected with the supporting rod (6).
7. An integrated portable outdoor travel aid according to claim 6 and further comprising: the outside of round bar (5) is provided with rotatory piece (16), rotatory piece (16) and round bar (5) swing joint, one side of rotatory piece (16) is provided with sleeve (17), sleeve (17) and rotatory piece (16) fixed connection, fixture block (15) are located one side of rotatory piece (16).
8. An integrated portable outdoor travel aid according to claim 7 wherein: one side of the rotating block (16) is provided with a second threaded rod (18), the second threaded rod (18) is in threaded connection with the sleeve (17), the number of the clamping blocks (15) is two, each clamping block (15) is two, and the distance between the clamping blocks (15) is matched with one end of the second threaded rod (18).
9. An integrated portable outdoor travel aid according to claim 1 and further comprising: when the device is used, the sleeve (17) is movably connected with the round rod (5), the sleeve (17) and the second threaded rod (18) can be changed into a vertical state from a horizontal state, the sleeve (17) and the second threaded rod (18) are located on one side of the protective shell (2), then the information recorder (8) can be moved through the movement of the first threaded rod (10), the information recorder (8) is located between the first threaded rod (10) and the bump (11), the supporting rod (6) is separated from the lifting rod (7), the lifting rod (7) and the information recorder (8) can be located inside the protective shell (2), the length of the whole device is changed, the whole device is moved to other positions, the information of different positions can be conveniently recorded, and the device is more convenient to use; when the novel information recorder is used, the moving block (14) can be contacted with the limiting block (13) through the movement of the supporting rod (6), excessive movement can be prevented, the supporting rod (6) is located at the bottom of the lifting rod (7), then the second threaded rod (18) in a horizontal state is moved, and the second threaded rod (18) can be located between the two clamping blocks (15) due to the fact that the second threaded rod (18) is movably connected with the sleeve (17), so that the supporting rod (6) is prevented from moving, and the information recorder (8) is convenient to support for a long time.
CN202210677720.6A 2022-06-16 2022-06-16 Integrated portable outdoor tourism auxiliary device Pending CN115127000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210677720.6A CN115127000A (en) 2022-06-16 2022-06-16 Integrated portable outdoor tourism auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210677720.6A CN115127000A (en) 2022-06-16 2022-06-16 Integrated portable outdoor tourism auxiliary device

Publications (1)

Publication Number Publication Date
CN115127000A true CN115127000A (en) 2022-09-30

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Application Number Title Priority Date Filing Date
CN202210677720.6A Pending CN115127000A (en) 2022-06-16 2022-06-16 Integrated portable outdoor tourism auxiliary device

Country Status (1)

Country Link
CN (1) CN115127000A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208174003U (en) * 2018-03-20 2018-11-30 李玲子 A kind of Novel Communication steel tower lightning rod
CN109237260A (en) * 2018-10-30 2019-01-18 江苏鼎驰电子科技有限公司 A kind of adjustable recorded broadcast server apparatus
CN211671140U (en) * 2019-10-16 2020-10-13 沈阳城市建设学院 Visual image processing device
CN112053607A (en) * 2019-06-17 2020-12-08 山东职业学院 Teaching demonstration device and method
CN213106491U (en) * 2020-08-27 2021-05-04 苏州太荣机械科技有限公司 Clamping mechanism for automatic bearing machining
CN213241850U (en) * 2020-11-13 2021-05-18 承德石油高等专科学校 Ideological and political education is with propaganda display device
CN213691058U (en) * 2020-11-13 2021-07-13 燕山大学 An ideological and political teaching display device
CN214303232U (en) * 2020-11-25 2021-09-28 吴曹梅 Building engineering safety device
CN215666301U (en) * 2021-07-06 2022-01-28 常熟市常通管业有限公司 PE hose coiling mechanism
CN216328207U (en) * 2021-02-23 2022-04-19 南京钛森环保科技有限公司 Portable spectrophotometer fixing device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208174003U (en) * 2018-03-20 2018-11-30 李玲子 A kind of Novel Communication steel tower lightning rod
CN109237260A (en) * 2018-10-30 2019-01-18 江苏鼎驰电子科技有限公司 A kind of adjustable recorded broadcast server apparatus
CN112053607A (en) * 2019-06-17 2020-12-08 山东职业学院 Teaching demonstration device and method
CN211671140U (en) * 2019-10-16 2020-10-13 沈阳城市建设学院 Visual image processing device
CN213106491U (en) * 2020-08-27 2021-05-04 苏州太荣机械科技有限公司 Clamping mechanism for automatic bearing machining
CN213241850U (en) * 2020-11-13 2021-05-18 承德石油高等专科学校 Ideological and political education is with propaganda display device
CN213691058U (en) * 2020-11-13 2021-07-13 燕山大学 An ideological and political teaching display device
CN214303232U (en) * 2020-11-25 2021-09-28 吴曹梅 Building engineering safety device
CN216328207U (en) * 2021-02-23 2022-04-19 南京钛森环保科技有限公司 Portable spectrophotometer fixing device
CN215666301U (en) * 2021-07-06 2022-01-28 常熟市常通管业有限公司 PE hose coiling mechanism

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Application publication date: 20220930