CN216976434U - University student's employment inquiry unit of caretaking convenient to installation - Google Patents
University student's employment inquiry unit of caretaking convenient to installation Download PDFInfo
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- CN216976434U CN216976434U CN202123118817.3U CN202123118817U CN216976434U CN 216976434 U CN216976434 U CN 216976434U CN 202123118817 U CN202123118817 U CN 202123118817U CN 216976434 U CN216976434 U CN 216976434U
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- mounting seat
- display screen
- bevel gear
- employment
- positioning
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Abstract
The utility model discloses a convenient-to-install employment query device for college students, relating to the field of employment query equipment for college students and comprising: a mounting base; the display screen is arranged at one end of the mounting seat; and the adjusting mechanism is distributed between the mounting seat and the display screen and used for adjusting the angle of the display screen. According to the utility model, the adjusting mechanism is arranged, the pull rod can be pulled firstly when the angle of the display screen is adjusted, the positioning pin is moved by pulling the pull rod, so that the positioning pin is separated from the positioning hole, the telescopic spring extends, then the display screen can be rotated, so that the angle of the display screen is adjusted, the pull rod is loosened after the adjustment is finished, the telescopic spring drives the positioning pin to recover, so that the positioning pin can be buckled into the positioning hole again, the display screen is limited, and therefore, a user can use the display screen conveniently.
Description
Technical Field
The utility model relates to the field of university student employment inquiry equipment, in particular to an employment inquiry device convenient to install and used for university students.
Background
With the increase of college graduates, employment problems of college students become social problems, on-site recruitment, flyers, posters and other modes are often adopted in colleges and universities to publicize and publish employment unit information of the college students, but recruitment information of the modes has low information updating speed and limited information content and can not well enable the college students to obtain effective information, so that employment information inquiry devices are adopted in many colleges and universities, employment information is announced in an electronic information display mode, employment information is conveniently inquired by the college students, and equipment can be arranged in front of the general inquiry devices in order to reduce the occupied area of the equipment.
Need earlier carry out drilling treatment with the wall when installing equipment, later support equipment again, after with the bolt one by one pass the mounting panel and twist in the wall in, this process is very loaded down with trivial details to extravagant plenty of time influences the installation effectiveness of equipment, and can't adjust the angle of inquiry display screen, can't be applicable to the student of different heights, thereby influences the application scope of equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that the angle of the inquiry display screen can not be adjusted and the equipment can not be quickly and fixedly installed, the employment inquiry device convenient to install for the college students is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: an university student employment inquiry device convenient to install, comprising:
a mounting seat;
the display screen is arranged at one end of the mounting seat;
the adjusting mechanism is distributed between the mounting seat and the display screen and used for adjusting the angle of the display screen;
and the positioning mechanism is distributed on the top of the mounting seat and the other end of the mounting seat and used for rapidly mounting and fixing the mounting seat.
As a still further scheme of the utility model: adjustment mechanism is including pull rod, locating pin, expanding spring, runner, locating hole, the runner is fixed in the other end of display screen, and be located the one end of mount pad, the locating hole certainly one side of runner is run through extremely the opposite side of runner, the locating pin set up in one side of mount pad, and run through extremely the inboard of mount pad, expanding spring set up in one side of mount pad, and be located the outside of locating pin, the pull rod is fixed in one side of locating pin.
As a still further scheme of the utility model: the positioning mechanism comprises a limiting rod, a first bevel gear, a threaded sleeve, a rotating rod and a second bevel gear, the rotating rod is arranged at the top of the mounting seat and penetrates through the other end of the mounting seat, the first bevel gear is fixed at one end of the limiting rod, the second bevel gear is arranged at the outer side of the rotating rod and is located at one end of the first bevel gear, and the threaded sleeve is sleeved on the outer side of the limiting rod.
As a still further scheme of the utility model: the top of the mounting seat is provided with a threaded hole matched with the threaded sleeve, and the inner side of the threaded sleeve is provided with a sliding groove matched with the limiting rod.
As a still further scheme of the utility model: and a hexagonal clamping block is arranged at one end of the rotating rod, and the rotating rod is rotatably connected with the mounting seat through a bearing.
As a still further scheme of the utility model: the second bevel gear is meshed with the clamping teeth on the outer side of the first bevel gear, and the limiting rod is rotatably connected with the top of the mounting seat through a bearing.
As a still further scheme of the utility model: the diameter of the positioning hole is equal to that of one end of the positioning pin, and the rotating wheel is rotatably connected with the mounting seat through a rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the adjusting mechanism, the pull rod can be pulled firstly when the angle of the display screen is adjusted, the positioning pin is moved by pulling the pull rod, so that the positioning pin is separated from the positioning hole, the telescopic spring extends at the same time, then the display screen can be rotated, the angle of the display screen can be adjusted, the pull rod is loosened after the adjustment is finished, the telescopic spring drives the positioning pin to recover, so that the positioning pin can be buckled into the positioning hole again, the display screen is limited, and a user can use the display screen conveniently;
2. through setting up positioning mechanism, can insert the mounting hole of wall with the gag lever post when installing equipment, thereby prevent that the mount pad from taking place to remove when installing, later alright twist the bull stick through external hexagonal spanner, the bull stick can drive first bevel gear through the second taper gear when rotating and rotate, just can make two gag lever posts at mount pad top rotate simultaneously when first bevel gear rotates, from this alright make the thread bush in the gag lever post outside twist in the mounting hole of wall, in order to come to twist two thread bushes simultaneously in the mounting hole of wall, thereby the installation effectiveness of equipment has been increased.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the connection between the mounting base and the display panel according to the present invention;
fig. 3 is a schematic view of the connection between the threaded sleeve and the stopper rod according to the present invention.
In the figure: 1. a mounting seat; 2. a display screen; 3. an adjustment mechanism; 301. a pull rod; 302. positioning pins; 303. a tension spring; 304. a rotating wheel; 305. positioning holes; 4. a positioning mechanism; 401. a limiting rod; 402. a first bevel gear; 403. a threaded sleeve; 404. a rotating rod; 405. a second bevel gear.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an easy-to-install employment query device for university students includes:
a mounting base 1;
the display screen 2 is arranged at one end of the mounting seat 1;
the adjusting mechanism 3 is distributed between the mounting base 1 and the display screen 2 and is used for adjusting the angle of the display screen 2;
and the positioning mechanisms 4 are distributed at the top of the mounting seat 1 and the other end of the mounting seat 1 and used for rapidly mounting and fixing the mounting seat 1.
In this embodiment: when the device is used, the device can be quickly installed through the positioning mechanism 4, so that the installation efficiency of the device is increased, and then the angle of the display screen 2 can be adjusted through the adjusting mechanism 3, so that certain convenience is provided for a user.
Please refer to fig. 2, the adjusting mechanism 3 includes a pull rod 301, a positioning pin 302, a retractable spring 303, a rotating wheel 304, and a positioning hole 305, wherein the rotating wheel 304 is fixed at the other end of the display screen 2 and located at one end of the mounting base 1, the positioning hole 305 penetrates from one side of the rotating wheel 304 to the other side of the rotating wheel 304, the positioning pin 302 is arranged at one side of the mounting base 1 and penetrates to the inner side of the mounting base 1, the retractable spring 303 is arranged at one side of the mounting base 1 and located at the outer side of the positioning pin 302, and the pull rod 301 is fixed at one side of the positioning pin 302.
In this embodiment: can stimulate pull rod 301 earlier when adjusting the angle of display screen 2, make locating pin 302 remove through pulling pull rod 301, thereby make locating pin 302 and locating hole 305 separate, expanding spring 303 extends simultaneously, later alright rotate display screen 2, adjust the angle of display screen 2 with this, loosen pull rod 301 after the regulation is accomplished, expanding spring 303 drives locating pin 302 and recovers this moment, from this alright make in locating pin 302 detains locating hole 305 once more, with this to carry out spacingly to display screen 2, thereby convenient to use person uses display screen 2.
Referring to fig. 1, 2 and 3, the positioning mechanism 4 includes a limiting rod 401, a first bevel gear 402, a threaded sleeve 403, a rotating rod 404 and a second bevel gear 405, the rotating rod 404 is disposed on the top of the mounting base 1 and penetrates through to the other end of the mounting base 1, the first bevel gear 402 is fixed on one end of the limiting rod 401, the second bevel gear 405 is disposed on the outer side of the rotating rod 404 and is located on one end of the first bevel gear 402, and the threaded sleeve 403 is sleeved on the outer side of the limiting rod 401.
In this embodiment: can insert the gag lever post 401 in the mounting hole of wall when installing equipment, with this prevent that mount pad 1 from taking place to remove when installing, later alright twist through external hexagonal spanner and move bull stick 404, bull stick 404 can drive first bevel gear 402 through second bevel gear 405 when rotating and rotate, just can make two gag lever posts 401 at mount pad 1 top rotate simultaneously when first bevel gear 402 rotates, from this alright make the thread bush 403 in the gag lever post 401 outside twist in the mounting hole of wall, with this in will twisting two thread bushes 403 in the mounting hole of wall simultaneously, thereby the installation effectiveness of equipment has been increased.
Please refer to fig. 3, the top of the mounting base 1 is provided with a threaded hole matching with the threaded sleeve 403, and the inner side of the threaded sleeve 403 is provided with a sliding slot matching with the limiting rod 401.
In this embodiment: can drive thread bush 403 when gag lever post 401 rotates and rotate, make thread bush 403 move when rotating through the screw hole at mount pad 1 top to this will twist the mounting hole on the wall with thread bush 403.
Please refer to fig. 1, a hexagonal block is disposed at one end of the rotating rod 404, and the rotating rod 404 is rotatably connected to the mounting base 1 through a bearing.
In this embodiment: the rotating rod 404 can be screwed by an external wrench, so that the rotating rod 404 rotates relative to the mounting base 1.
Referring to fig. 1, the second bevel gear 405 is engaged with the latch on the outer side of the first bevel gear 402, and the limiting rod 401 is rotatably connected with the top of the mounting base 1 through a bearing.
In this embodiment: when the rotating rod 404 rotates, the first bevel gear 402 is driven to rotate by the second bevel gear 405, so that the limiting rod 401 rotates.
Please refer to fig. 2, the diameter of the positioning hole 305 is equal to that of one end of the positioning pin 302, and the rotating wheel 304 is rotatably connected to the mounting base 1 through a rotating shaft.
In this embodiment: the positioning pin 302 is inserted into the positioning hole 305 to limit the rotating wheel 304, thereby limiting the display screen 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an university student's employment inquiry unit of employment convenient to installation which characterized in that includes:
a mounting seat (1);
the display screen (2) is arranged at one end of the mounting seat (1);
the adjusting mechanism (3) is distributed between the mounting base (1) and the display screen (2) and is used for adjusting the angle of the display screen (2);
and the positioning mechanism (4) is distributed on the top of the mounting seat (1) and at the other end of the mounting seat (1) and used for rapidly mounting and fixing the mounting seat (1).
2. The easy-to-install employment inquiry apparatus for college students according to claim 1, characterized in that the adjusting mechanism (3) comprises a pull rod (301), a positioning pin (302), a telescopic spring (303), a rotating wheel (304) and a positioning hole (305), the rotating wheel (304) is fixed at the other end of the display screen (2), and is located at one end of the mounting seat (1), the positioning hole (305) penetrates from one side of the rotating wheel (304) to the other side of the rotating wheel (304), the positioning pin (302) is arranged at one side of the mounting seat (1), and penetrates to the inner side of the mounting seat (1), the telescopic spring (303) is arranged on one side of the mounting seat (1), and is located the outside of locating pin (302), pull rod (301) is fixed in one side of locating pin (302).
3. The university student's careers employment inquiry unit convenient to installation of claim 1, characterized in that, positioning mechanism (4) includes gag lever post (401), first bevel gear (402), thread bush (403), bull stick (404), second bevel gear (405), bull stick (404) set up in the top of mount pad (1), and run through to the other end of mount pad (1), first bevel gear (402) are fixed in the one end of gag lever post (401), second bevel gear (405) set up in the outside of bull stick (404), and be located the one end of first bevel gear (402), thread bush (403) cup joint in the outside of gag lever post (401).
4. The college student employment inquiry device convenient to mount according to claim 3, wherein the top of the mounting seat (1) is provided with a threaded hole matched with the threaded sleeve (403), and the inner side of the threaded sleeve (403) is provided with a sliding groove matched with the limiting rod (401).
5. The college student employment inquiry device convenient to mount of claim 3, wherein one end of the rotating rod (404) is provided with a hexagonal fixture block, and the rotating rod (404) is rotatably connected with the mounting seat (1) through a bearing.
6. An easy-to-install employment inquiry device for college students according to claim 3, wherein the second bevel gear (405) is engaged with a latch on the outer side of the first bevel gear (402), and the limiting rod (401) is rotatably connected with the top of the mounting seat (1) through a bearing.
7. An easy-to-install employment query device for university students, as claimed in claim 2, wherein the diameter of the positioning hole (305) is equal to that of one end of the positioning pin (302), and the rotating wheel (304) is rotatably connected with the installation seat (1) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123118817.3U CN216976434U (en) | 2021-12-13 | 2021-12-13 | University student's employment inquiry unit of caretaking convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123118817.3U CN216976434U (en) | 2021-12-13 | 2021-12-13 | University student's employment inquiry unit of caretaking convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216976434U true CN216976434U (en) | 2022-07-15 |
Family
ID=82346156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123118817.3U Active CN216976434U (en) | 2021-12-13 | 2021-12-13 | University student's employment inquiry unit of caretaking convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216976434U (en) |
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2021
- 2021-12-13 CN CN202123118817.3U patent/CN216976434U/en active Active
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