CN210961976U

CN210961976U - Multi-functional facial perpendicular distance chi of portable

Info

Publication number: CN210961976U
Application number: CN201921262342.5U
Authority: CN
Inventors: 刘瑞瑞; 李珂; 牛林
Original assignee: Stomatological Hospital Of Xi'an Jiaotong University
Current assignee: Stomatological Hospital Of Xi'an Jiaotong University
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-07-10
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a portable multifunctional face vertical distance ruler, which comprises a ruler body, wherein the bottom end of the ruler body is welded with a fixed block, the middle parts of the two sides of the back surface of the fixed block are all penetrated and provided with a limit rod, the top part of the back surface of the fixed block is provided with a fixed round block, the middle part of one end of the fixed round block is welded with a rotating shaft, one side of the outer surface of the rotating shaft is penetrated and connected with a holding rod, one end of the rotating shaft is welded with a limit round block, the top part of the front surface of the holding rod is equidistantly provided with limit holes, and the bottom part of the ruler body is sleeved with a sliding sleeve. Reduce the degree of difficulty of accomodating of the chi body.

Description

Multi-functional facial perpendicular distance chi of portable

Technical Field

The utility model relates to a perpendicular distance chi technical field specifically is a multi-functional facial perpendicular distance chi of portable.

Background

The vertical measuring ruler is also called a running ruler, is a detecting tool for detecting the verticality, the levelness and the flatness of the plane of a building object, has the highest use frequency in home decoration supervision, and is a special tool for detecting the facial size of a patient;

but the multi-functional facial perpendicular distance chi of current portable, when using, the shape is fixed, is difficult to the adjustment, measures inconvenient, when accomodating moreover, and the space that occupies is great, is unfavorable for staff's use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-functional facial perpendicular distance chi of portable can effectively solve the current multi-functional facial perpendicular distance chi of portable that proposes in the above-mentioned background art, when using, the shape is fixed, is difficult to the adjustment, measures inconveniently, when accomodating moreover, and the space that occupies is great, is unfavorable for the problem that the staff used.

In order to achieve the above object, the utility model provides a following technical scheme: a portable multifunctional face vertical distance ruler comprises a ruler body, wherein a fixed block is welded at the bottom end of the ruler body, limiting rods are installed in the middle of two sides of the back of the fixed block in a penetrating mode, a fixed round block is arranged at the top of the back of the fixed block, a rotating shaft is welded in the middle of one end of the fixed round block, a holding rod is connected to one side of the outer surface of the rotating shaft in a penetrating mode, limiting round blocks are welded at one end of the rotating shaft, and limiting holes are formed in the top of the front;

the sliding sleeve is sleeved at the bottom of the ruler body, a second screw is installed on the side face of the sliding sleeve, and a contact block is welded in the middle of the back face of the sliding sleeve.

Preferably, the width of the ruler body is equal to that of the fixing block, and the width of the fixing block is equal to that of the holding rod.

Preferably, the size of the limiting hole is equal to that of the limiting rod.

Preferably, the length of the holding rod is smaller than that of the ruler body.

Preferably, the sliding sleeve back top both sides all weld the fixture block, the rubber card post has been installed in the top of fixture block back run-through, the spout has been seted up at fixture block one end middle part, the inside slider that is provided with of spout, two the slider welds respectively in clearance pole top both sides, clearance pole bottom bonds there is the alcohol silver.

Preferably, the middle part of the top end of the sliding block is provided with a clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with fixed disk, pivot and spacing disk, through the pivot, can make the holding rod rotate on the chi body, and through fixed disk and spacing disk, can carry on spacingly to the holding rod, prevent that the phenomenon that breaks away from appearing in the holding rod, when the holding rod is fashionable with the chi body, the staff of can being convenient for accomodate the chi body, reduce the degree of difficulty of accomodating of the chi body.

2. Be provided with fixed block, spacing hole and gag lever post, the staff rotates the holding rod to horizontal angle, through fixed block and gag lever post, can make the holding rod keep the level, when the staff rotates the holding rod to vertical angle, through fixed block, stopper and gag lever post, can make the holding rod keep perpendicular, through carrying out level and vertical fixation to the holding rod, is favorable to facilitating for staff's use, reduces staff's the use degree of difficulty.

3. Be provided with fixture block, spout, slider, clearance pole, alcohol silver and rubber card post, when removing the sliding sleeve, the fixed alcohol silver removes simultaneously under the clearance pole and clears up the virus killing to the chi body back to absorb the sweat on chi body surface, the staff's of being convenient for reuse, and through spout, slider and rubber card post, then reduced the change degree of difficulty of alcohol silver.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the back top of the present invention;

FIG. 3 is a schematic view of the mounting structure of the fixing round block of the present invention;

FIG. 4 is a schematic view of the installation structure of the cleaning rod of the present invention;

FIG. 5 is a schematic view of the area A in FIG. 2 according to the present invention;

reference numbers in the figures: 1. a ruler body; 2. a sliding sleeve; 3. a fixed block; 4. fixing the round block; 5. a rotating shaft; 6. a limiting round block; 7. a holding rod; 8. a limiting hole; 9. a limiting rod; 10. a clamping block; 11. a chute; 12. a slider; 13. cleaning the rod; 14. alcohol cotton sliver; 15. a rubber clamping column; 16. a second screw; 17. and a contact block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-5, the utility model provides a portable multifunctional facial perpendicular distance ruler technical scheme, which comprises a ruler body 1, a fixed block 3 is welded at the bottom end of the ruler body 1, a limit rod 9 is installed in the middle of both sides of the back of the fixed block 3 in a penetrating way, a fixed round block 4 is arranged at the top of the back of the fixed block 3, a rotating shaft 5 is welded in the middle of one end of the fixed round block 4, a holding rod 7 is connected to one side of the outer surface of the rotating shaft 5 in a penetrating way, the length of the holding rod 7 is smaller than that of the ruler body 1, the holding rod 7 is prevented from contacting with the ruler body 1, the ruler body 1 is protected, the width of the ruler body 1 is equal to that of the fixed block 3, the width of the fixed block 3 is equal to that of the holding rod 7, the rotation difficulty of the holding rod 7 is reduced, the collision of the holding rod 7 during rotation is avoided, a limit, the size of spacing hole 8 equals the size of gag lever post 9, and the gag lever post 9 of being convenient for has reduced the vertical fixation degree of difficulty of holding rod 7 in getting into spacing hole 8, the fixed mounting of the holding rod 7 of being convenient for, and sliding sleeve 2 has been cup jointed to chi body 1 bottom, and sliding sleeve 2 side-mounting has second screw rod 16, and the welding of the 2 back middle parts of sliding sleeve has contact block 17.

2 back top both sides of sliding sleeve all weld fixture block 10, fixture block 10 back top is run through and is installed rubber card post 15, spout 11 has been seted up at fixture block 10 one end middle part, 11 inside sliders that are provided with of spout 12, the draw-in groove has been seted up at 12 top middle parts of slider, through inserting rubber card post 15 in the draw-in groove, can fix slider 12, reduce the fixed degree of difficulty of slider 12, two sliders 12 weld respectively in 13 top both sides of clearance pole, clearance pole 13 bottom bonds has alcohol silver 14.

The utility model discloses a theory of operation and use flow: in the actual use process, a worker takes the face vertical distance ruler out of the instrument box, holds the ruler body 1 with one hand, rotates the holding rod 7 with the other hand, enables the holding rod 7 to rotate in the rotating shaft 5, can limit the holding rod 7 through the fixed round block 4 and the limiting round block 6, prevents the holding rod 7 from falling off, can enable the holding rod 7 to rotate on the ruler body 1 through the holding rod 7, the rotating shaft 5, the fixed round block 4 and the limiting round block 6, and can facilitate the storage of the worker and reduce the storage difficulty of the ruler body 1 when the holding rod 7 is superposed with the ruler body 1;

when the holding rod 7 and the ruler body 1 are in a horizontal state, the limiting rod 9 on the fixing block 3 is pushed, so that the limiting rod 9 extends out to fix the holding rod 7, and when the holding rod 7 and the ruler body 1 are in a vertical state, the limiting rod 9 on the fixing block 3 is pushed, so that the limiting rod 9 enters the limiting hole 8 to fix the holding rod 7, the holding rod 7 can be fixed horizontally and vertically, convenience is brought to use of workers, and the use difficulty of the workers is reduced;

afterwards, the staff places the ruler body 1 and detects the person's face, remove sliding sleeve 2, when removing sliding sleeve 2, the underneath fixed alcohol silver 14 of clearance pole 13 clears up the ruler body 1 back simultaneously, absorb the sweat on ruler body 1 surface, staff's reuse of being convenient for runs through fixture block 10 through rubber card post 15, utilize the fixed rubber card post 15 of frictional force between with rubber card post 15 and the fixture block 10, rubber card post 15 extrusion slider 12 extrudes fixedly to clearance pole 13, clearance pole 13 is changed conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional facial perpendicular distance chi of portable, includes chi body (1), its characterized in that: the ruler is characterized in that a fixing block (3) is welded at the bottom end of the ruler body (1), limiting rods (9) are installed in the middle of two sides of the back of the fixing block (3) in a penetrating mode, a fixing round block (4) is arranged at the top of the back of the fixing block (3), a rotating shaft (5) is welded in the middle of one end of the fixing round block (4), a holding rod (7) is connected to one side of the outer surface of the rotating shaft (5) in a penetrating mode, limiting round blocks (6) are welded at one end of the rotating shaft (5), and limiting holes (8) are;

the ruler is characterized in that a sliding sleeve (2) is sleeved at the bottom of the ruler body (1), a second screw (16) is installed on the side face of the sliding sleeve (2), and a contact block (17) is welded in the middle of the back face of the sliding sleeve (2).

2. The portable multifunctional facial vertical distance ruler of claim 1, wherein: the width of the ruler body (1) is equal to that of the fixing block (3), and the width of the fixing block (3) is equal to that of the holding rod (7).

3. The portable multifunctional facial vertical distance ruler of claim 1, wherein: the size of the limiting hole (8) is equal to that of the limiting rod (9).

4. The portable multifunctional facial vertical distance ruler of claim 1, wherein: the length of the holding rod (7) is less than that of the ruler body (1).

5. The portable multifunctional facial vertical distance ruler of claim 1, wherein: sliding sleeve (2) back top both sides all weld fixture block (10), fixture block (10) back top is run through and is installed rubber card post (15), spout (11) have been seted up at fixture block (10) one end middle part, spout (11) inside is provided with slider (12), two slider (12) weld respectively in clearance pole (13) top both sides, clearance pole (13) bottom bonds has alcohol silver (14).

6. The portable multifunctional facial vertical distance ruler of claim 5, wherein: the middle part of the top end of the sliding block (12) is provided with a clamping groove.