CN213525234U - Individual occupational health sampling multiple-effect knapsack - Google Patents

Abstract

The utility model relates to the technical field of health investigation, in particular to an individual occupational health sampling multiple-effect backpack, which comprises an outer shell, wherein a dust guard plate is placed at the bottom of an inner cavity of the outer shell, an inner shell is placed at the top of the dust guard plate, screw sleeves are fixedly installed at the top of the periphery of the inner shell, the number of the screw sleeves is eight, the screw sleeves are symmetrically arranged at the top of the periphery of the outer shell, and a supporting plate is sleeved at one end, which is positioned far away from the inner shell, of the surface of each screw sleeve; the utility model discloses a setting of shell, dust board, inner shell, swivel nut, bolt, backup pad, zip fastener, connecting band and hidden discount has reached the abluent purpose of convenient to detach, has solved current sampling multiple-effect knapsack and has washd when using troublesome, does not possess and dismantles the abluent function in back to inner structure, and the knapsack is after long-term the use, and inside corner accumulates spot and dust easily, and conventional cleaning mode is difficult to effective abluent problem.

Description

Individual occupational health sampling multiple-effect knapsack

Technical Field

The utility model relates to a health investigation technical field specifically is an individual occupational health sampling multiple-effect knapsack.

Background

The sanitary survey is to collect on-site data on sanitary aspects from the surveyed objects by using a detection method. Is an essential method for identifying, evaluating and controlling problems that do not meet hygiene requirements, and is an important step in the implementation of hygiene services, management and supervision. The health survey can be divided into general survey, typical survey and sampling survey due to different purposes, widths and depths of the survey, one link of the health survey is realized during the health sampling, and an individual professional needs to use a multi-effect sampling backpack during the health sampling.

The existing sampling multi-effect backpack is troublesome to clean when in use, does not have the function of cleaning after disassembling an internal structure, and after the backpack is used for a long time, stains and dust are easily accumulated at the corners inside the backpack, and the conventional cleaning mode is difficult to effectively clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an individual occupational health sampling multiple-effect knapsack possesses the abluent advantage of convenient to detach, has solved current sampling multiple-effect knapsack and has washd when using troublesome, does not possess and dismantles the abluent function in back to inner structure, and the knapsack is long-term after using, and inside corner accumulates spot and dust easily, and conventional cleaning methods is difficult to effective abluent problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-effect backpack for sampling individual occupational health comprises a shell, a dust board is arranged at the bottom of an inner cavity of the shell, an inner shell is arranged at the top of the dust baffle, threaded sleeves are fixedly arranged at the top of the periphery of the inner shell, the number of the screw sleeves is eight, the screw sleeves are symmetrically arranged at the top of the periphery of the outer shell, a supporting plate is sleeved at one end, far away from the inner shell, of the surface of each screw sleeve, one end of the supporting plate far away from the threaded sleeve is attached to the inner wall of the shell, a bolt is arranged outside the shell, one end of the bolt penetrates through the outer shell and extends to the inner cavity of the threaded sleeve to be in threaded connection with the threaded sleeve, zippers are fixedly arranged at the centers of the left side and the right side of the inner shell, the top of inner shell both sides just is located the front side fixed mounting of zip fastener and has the connecting band, the inboard of connecting band just is located the dorsal part fixed mounting of zip fastener and has the hidden discount, the connecting band is through hidden discount and inner shell joint.

Preferably, the dust board includes first plate body and second plate body, first plate body and second plate body are the symmetry setting, first plate body is articulated with the second plate body, the biggest contained angle between first plate body and the second plate body is one hundred eighty degrees.

Preferably, the top of the both sides of shell all the bearing support have the body of rod, the top fixed mounting of the body of rod has the handle, the handle is the arc setting, the central department on handle surface has cup jointed the antiskid cover.

Preferably, the bottom of shell both sides is the equal fixed mounting side package, the surface of shell and the top that is located the side package articulate has first be built by contract, first be built by contract and side package joint.

Preferably, the bag body is fixedly mounted at the bottom of the front surface of the shell, a second bag cover is hinged to the top of the front surface of the shell, and the second bag cover is connected with the bag body in a clamping mode.

Preferably, the back of the top of the shell is hinged with a third cover, and the third cover is clamped with the top of the front of the shell.

Preferably, braces are hinged to the tops of the left side and the right side of the back of the shell, and the bottoms of the braces are hinged to the bottom of the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of shell, dust board, inner shell, swivel nut, bolt, backup pad, zip fastener, connecting band and hidden discount has reached the abluent purpose of convenient to detach, has solved current sampling multiple-effect knapsack and has washd when using troublesome, does not possess and dismantles the abluent function in back to inner structure, and the knapsack is after long-term the use, and inside corner accumulates spot and dust easily, and conventional cleaning mode is difficult to effective abluent problem.

2. The utility model discloses a set up first plate body and second plate body, made things convenient for and put into the shell with the dust board again after wasing in, first plate body and second plate body are used for supporting the inner shell, reached simultaneously and maintained the smooth purpose in inner shell bottom, use through the cooperation that sets up the body of rod and handle, made things convenient for the user to draw the shell, through setting up the antiskid cover, the antiskid cover has improved frictional force between palm and the handle, made things convenient for the user to hold the handle and get, through setting up the side package, the side package has improved the space of placing of this knapsack, through setting up first be built by contract, first be used for sealing the opening part of side package.

3. The utility model discloses a set up the inclusion and improved the space of placing of this knapsack, through setting up the second be built by contract, the second be built by contract is used for sealing the opening part of inclusion, and through setting up the third be built by contract, the third be built by contract is used for sealing the shell, and through setting up the braces, the braces is used for the person of facilitating the use to bear the gas-filled formula access arrangement of taking out tumour sample through the anus after the colorectal operation shell.

Drawings

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

fig. 2 is a schematic top view of the inner shell of the present invention;

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

fig. 4 is a schematic cross-sectional structural view of the screw sleeve in a top view state according to the present invention;

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

fig. 6 is a schematic side view of the strap of the present invention.

In the figure: 1. a housing; 2. a dust guard; 21. a first plate body; 22. a second plate body; 3. an inner shell; 4. a support plate; 5. a bolt; 6. a zipper; 7. a connecting belt; 8. a hidden button; 9. a rod body; 10. a handle; 11. side wrapping; 12. a first ladle cover; 13. a bag body; 14. a second ladle cover; 15. a third ladle cover; 16. a harness; 17. a threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a multiple-effect backpack for sampling individual occupational health comprises an outer shell 1, a dust baffle 2 is placed at the bottom of an inner cavity of the outer shell 1, an inner shell 3 is placed at the top of the dust baffle 2, screw sleeves 17 are fixedly installed at the top of the periphery of the inner shell 3, the screw sleeves 17 are symmetrically arranged at the top of the periphery of the outer shell 1, a supporting plate 4 is sleeved at one end, far away from the inner shell 3, of the surface of each screw sleeve 17, one end, far away from the screw sleeves 17, of the supporting plate 4 is attached to the inner wall of the outer shell 1, a bolt 5 is arranged outside the outer shell 1, one end of the bolt 5 penetrates through the outer shell 1 and extends to the inner cavity of the screw sleeve 17 to be in threaded connection with the screw sleeves 17, zippers 6 are fixedly installed at the centers of the left and right sides of the inner shell 3, a connecting band 7 is fixedly installed at the top of the two sides of the, connecting band 7 is through hidden discount 8 and 3 joints of inner shell, through shell 1, keep off dirt board 2, inner shell 3, swivel nut 17, bolt 5, backup pad 4, zip fastener 6, connecting band 7 and hidden discount 8's setting, the abluent purpose of convenient to detach has been reached, it is troublesome to have solved current sampling multiple-effect knapsack and wash when using, do not possess and dismantle abluent function after dismantling inner structure, the knapsack is after long-term the use, inside corner accumulates spot and dust easily, conventional cleaning mode is difficult to effective abluent problem.

In this embodiment, it is concrete, dust board 2 includes first plate body 21 and second plate body 22, first plate body 21 is the symmetry setting with second plate body 22, first plate body 21 is articulated with second plate body 22, the biggest contained angle between first plate body 21 and the second plate body 22 is one hundred eighty degrees, through setting up first plate body 21 and second plate body 22, made things convenient for after the washing to put into shell 1 with dust board 2 again, first plate body 21 and second plate body 22 are used for supporting inner shell 3, reached simultaneously and maintained the smooth mesh in inner shell 3 bottom.

In this embodiment, specifically, the equal bearing in top of the both sides of shell 1 supports there is the body of rod 9, and the top fixed mounting of the body of rod 9 has handle 10, and handle 10 is the arc setting, and the antiskid cover has been cup jointed to the center department on handle 10 surface, uses through the cooperation that sets up the body of rod 9 and handle 10, has made things convenient for the user to draw shell 1, and through setting up the antiskid cover, the antiskid cover has improved frictional force between palm and the handle 10, has made things convenient for the user to hold and has got handle 10.

In this embodiment, specifically, the equal fixed mounting in bottom of shell 1 both sides has side package 11, and the surface of shell 1 and the top that is located side package 11 articulate has first be built by contract 12, first be built by contract 12 with side package 11 joint, through setting up side package 11, side package 11 has improved the space of placing of this knapsack, through setting up first be built by contract 12, first be built by contract 12 is used for closing the opening part of side package 11.

In this embodiment, specifically, a bag body 13 is fixedly installed at the bottom of the front surface of the casing 1, a second bag cover 14 is hinged to the front surface of the casing 1 and located at the top of the bag body 13, the second bag cover 14 is connected with the bag body 13 in a clamping manner, the placing space of the backpack is increased by arranging the bag body 13, and the second bag cover 14 is used for sealing an opening of the bag body 13 by arranging the second bag cover 14.

In this embodiment, specifically, the back of the top of the housing 1 is hinged with a third cover 15, the third cover 15 is clamped with the top of the front of the housing 1, and by arranging the third cover 15, the third cover 15 is used for sealing the housing 1.

In this embodiment, it is concrete, the top of the shell 1 back left and right sides all articulates there is braces 16, and braces 16's bottom is articulated with shell 1's bottom, and through setting up braces 16, braces 16 are used for the person of facilitating the use to bear the inflatable channel device that the tumour sample was taken out to 1 kind of colorectal postoperative anus.

The working principle is as follows: when needs are washd, the user makes connecting band 7 and inner shell 3 separate through twisting off bolt 5, and then pulls connecting band 7, then pulls open zip fastener 6, and the user takes out inner shell 3 from outer shell 1, takes out the back with dust board 2 from the bottom of outer shell 1 inner chamber at last and folds to the completion is dismantled, has realized dismantling abluent purpose.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An individual occupational health sampling multi-effect knapsack, includes shell (1), its characterized in that: the dust board (2) is placed at the bottom of the inner cavity of the outer shell (1), the inner shell (3) is placed at the top of the dust board (2), threaded sleeves (17) are fixedly mounted at the top of the inner shell (3) all around, the number of the threaded sleeves (17) is eight, the threaded sleeves (17) are symmetrically arranged at the top of the outer shell (1), a supporting plate (4) is sleeved at one end, away from the inner shell (3), of the surface of each threaded sleeve (17) and located at one end, away from the inner shell (3), of each supporting plate (4) is attached to the inner wall of the outer shell (1), bolts (5) are arranged outside the outer shell (1), one ends of the bolts (5) penetrate through the outer shell (1) and extend to the inner cavity of the threaded sleeves (17) and are in threaded connection with the threaded sleeves (17), zippers (6) are fixedly mounted at the centers of the left side and the right side of the inner shell (3), connecting belts (7) are fixedly mounted at the tops of the two sides of the, the inboard of connecting band (7) and the dorsal part fixed mounting who is located zip fastener (6) have hidden button (8), connecting band (7) are through hidden button (8) and inner shell (3) joint.

2. The multi-effect backpack of claim 1, wherein: dust board (2) are including first plate body (21) and second plate body (22), first plate body (21) are the symmetry setting with second plate body (22), first plate body (21) are articulated with second plate body (22), the biggest contained angle between first plate body (21) and second plate body (22) is one hundred eighty degrees.

3. The multi-effect backpack of claim 1, wherein: the top of the both sides of shell (1) is all the bearing support has the body of rod (9), the top fixed mounting of the body of rod (9) has handle (10), handle (10) are the arc setting, the central department on handle (10) surface has cup jointed the antiskid cover.

4. The multi-effect backpack of claim 1, wherein: the equal fixed mounting in bottom of shell (1) both sides has side package (11), the surface of shell (1) and the top that is located side package (11) articulate has first be built by contract (12), first be built by contract (12) and side package (11) joint.

5. The multi-effect backpack of claim 1, wherein: the bag comprises a shell (1), wherein a bag body (13) is fixedly mounted at the bottom of the front surface of the shell (1), a second bag cover (14) is hinged to the top of the front surface of the shell (1) and located on the bag body (13), and the second bag cover (14) is connected with the bag body (13) in a clamping mode.

6. The multi-effect backpack of claim 1, wherein: the back at shell (1) top articulates there is third be built by contract (15), third be built by contract (15) and the positive top joint of shell (1).

7. The multi-effect backpack of claim 1, wherein: braces (16) are hinged to the tops of the left side and the right side of the back of the shell (1), and the bottoms of the braces (16) are hinged to the bottom of the shell (1).

Images