CN219340267U - Portable box of environment detection equipment and environment detection equipment - Google Patents
Portable box of environment detection equipment and environment detection equipment Download PDFInfo
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- CN219340267U CN219340267U CN202320361538.XU CN202320361538U CN219340267U CN 219340267 U CN219340267 U CN 219340267U CN 202320361538 U CN202320361538 U CN 202320361538U CN 219340267 U CN219340267 U CN 219340267U
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Abstract
The utility model discloses a portable box body of environment detection equipment and the environment detection equipment, relates to the technical field of the environment detection equipment, and solves the technical problem that the environment detection equipment in the prior art is laborious in carrying. The portable box body comprises a box body and is used for placing environment detection equipment; the mounting plate is mounted on one side of the box body; the roller is arranged on one side of the mounting plate; the pull rod assembly is arranged in the mounting plate, the pull rod assembly is positioned on the other side of the mounting plate, the pull rod assembly at least has an extension state and a furling state, the pull rod assembly in the extension state protrudes out of the surface of the box body, and the pull rod assembly in the furling state is positioned in the accommodating cavity of the mounting plate. The utility model also provides environment detection equipment comprising the portable box body. Through the cooperation of telescopic pull rod subassembly and gyro wheel, the staff of being more convenient for removes environmental detection equipment to the place that needs environmental detection, and pleasing to the eye and uniformity are high.
Description
Technical Field
The utility model relates to the technical field of environment detection equipment, in particular to a portable box body of the environment detection equipment and the environment detection equipment.
Background
The environmental detection means that an index reflecting environmental quality in the environment is measured to determine the environmental pollution condition and the environmental quality, and when the environmental detection is performed, corresponding environmental detection equipment is needed. When the environment is detected, a worker needs to enter the multi-point detection, the existing box-type environment detection equipment is only fixedly connected with a handle at the top end of the detector, and the box-type environment detection equipment is conveniently lifted by the worker and carried everywhere. However, the existing box-type environment detection equipment is not small in size and light in weight, and labor of workers is very consumed by repeated carrying when multiple detection is carried out, so that the box-type environment detection equipment is inconvenient to carry.
The patent of current patent application number 201720434252.4 discloses an environment detection equipment, including the case lid, the sound collector, humidity transducer, air contact angle, a housing, the universal wheel, the bottom of the case, the surface of case lid is provided with the display screen, and the lower extreme of case lid is fixed with the pivot, the case face is installed to the pivot below, and the inside top of case face is fixed with the water quality testing appearance, the internally mounted of water quality testing appearance has sample water standing groove, and the lower extreme of water quality testing appearance is provided with the air detector respectively, humidity detector and noise detector, air contact angle's lower extreme is fixed with the air detector, humidity transducer's below is provided with the humidity detector, noise detector is installed to the below of sound collector, the air detector, humidity detector and noise detector's bottom all is provided with the pivot, the hasp is installed to the front end of casing, and be fixed with the handle between the hasp, the top of universal wheel is provided with the casing, the axle center of rotation is installed to the bottom of the case and the pivot center front end is connected with the bracing piece. Although the environment detection device of the scheme is provided with the universal wheels and the handles, the problem of labor saving still exists when a worker carries the device by lifting the handles; on the other hand, the handles are positioned on the surface of the box body, and the attractiveness and consistency of the surface of the box body are also affected.
Disclosure of Invention
One of the purposes of the utility model is to provide a portable box body of an environment detection device, which solves the technical problem that the environment detection device in the prior art is laborious to carry. The technical effects that can be produced by the preferred technical scheme of the present utility model are described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the portable case of the environment detection apparatus of the present utility model includes:
the box body is used for placing environment detection equipment;
the mounting plate is arranged on one side of the box body;
the roller is arranged on one side of the mounting plate;
the pull rod assembly is installed in the mounting plate, and is located the other side of mounting plate, the pull rod assembly has extension state and drawing in state at least, and the pull rod assembly that is in the extension state protruding in the box body surface, the pull rod assembly that is in the drawing in state is located the holding intracavity of mounting plate.
Further, the pull rod assembly includes:
the top end of the mounting plate is provided with a mounting groove, and the outer rod is fixedly arranged in the mounting groove;
an inner rod, the top end of the outer rod is provided with a long groove, and the inner rod is slidably arranged in the long groove;
the handle is fixedly arranged at the top end of the inner rod;
the annular baffle plate is fixedly arranged at the top end of the outer rod, and one end of the inner rod penetrates through the annular baffle plate and extends out of the outer rod;
the stop block is fixedly arranged at the bottom end of the inner rod, and the outer diameter of the stop block is larger than the inner diameter of the annular baffle plate.
Further, the portable case of the environment detection apparatus further includes:
the clamping assembly is arranged on the inner rod, and is used for fixing the pull rod assembly when the pull rod assembly is in a folded state.
Further, the clamping assembly includes:
the top end of the inner rod is provided with a round groove, the straight rod is slidably arranged in the round groove, the end, close to the bottom of the round groove, of the straight rod is provided with a groove, and the width of the longitudinal section of the groove is sequentially increased from top to bottom;
the two guide blocks are arranged in the circular groove, are positioned below the groove and are oppositely arranged, guide surfaces are arranged at the top ends of the two guide blocks, and are in sliding abutting connection with the inner side wall of the groove;
the two ends of the spring are respectively and fixedly arranged on one side opposite to the two guide blocks;
the two clamping blocks are respectively and fixedly arranged on one side, deviating from the two guide blocks, of the inner rod, clamping holes corresponding to the two clamping blocks are formed in the side wall of the mounting groove, two clamping grooves matched with the clamping blocks are formed in the side wall of the mounting groove, the clamping grooves correspond to the clamping holes one by one, when the pull rod assembly is in a furled state, the clamping blocks penetrate through the clamping holes and extend out of the inner rod, and the clamping blocks extend into the clamping grooves;
the button is fixedly arranged on the straight rod, and one end, far away from the straight rod, of the button extends out of the inner rod.
Further, the guide block is of a wedge-shaped structure, the groove is in a round table shape, the direction from the clamping block to the spring is inclined upwards, two guide blocks are oppositely arranged, and the inclined planes of the two guide blocks are parallel to the inner side wall of the groove.
Further, a placement groove matched with the handle is formed in the top end of the mounting plate, and the placement groove is used for placing the handle.
Further, the number of the rollers is two, two rectangular grooves are formed in the bottom wall of the mounting plate, a round rod is regularly arranged in each rectangular groove, and the two rollers are respectively and rotatably arranged on the two round rods.
Further, two first rubber pads are arranged on the box body, and the two first rubber pads and the two rollers are respectively located on four vertexes on the same side of the box body.
Further, two second rubber pads are installed on one side of the mounting plate, and the two second rubber pads and the two rollers are respectively located on four vertexes on the same side of the mounting plate.
The second aspect of the present utility model also provides an environment detection apparatus.
The environment detection equipment comprises the portable box body of the environment detection equipment according to any one of the technical schemes.
The portable box body of the environment detection equipment provided by the utility model has at least the following beneficial technical effects:
the portable box body of the environment detection equipment comprises a box body, a mounting plate, rollers and a pull rod assembly, wherein the box body is used for placing the environment detection equipment, the mounting plate is arranged on one side of the box body, the rollers are arranged on one side of the mounting plate, the pull rod assembly is arranged in the mounting plate, the pull rod assembly is positioned on the other side of the mounting plate, the pull rod assembly at least has an extension state and a furling state, the pull rod assembly in the extension state protrudes out of the surface of the box body, and the pull rod assembly in the furling state is positioned in a containing cavity of the mounting plate; after the environment detection equipment is carried to a preset position, the pull rod assembly is in a contracted state, and the pull rod assembly is positioned in the accommodating cavity of the mounting plate, so that the attractiveness and consistency of the surface of the box body can be maintained. Compared with the existing box structure, the box disclosed by the utility model is more labor-saving, attractive and high in consistency when moving.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a portable case of an environmental detection apparatus provided by the present utility model;
FIG. 2 is another schematic structural view of a portable case of the environment detection apparatus provided by the present utility model;
FIG. 3 is a cross-sectional view of a portable case of the environmental detection apparatus provided by the present utility model;
FIG. 4 is an enlarged view of A in FIG. 3;
fig. 5 is an enlarged view of B in fig. 3.
In the figure: 1. a case body; 2. a mounting plate; 21. a mounting groove; 22. a placement groove; 23. rectangular grooves; 24. a clamping groove; 3. a roller; 4. a pull rod assembly; 41. an outer rod; 42. an inner rod; 43. a handle; 44. an annular baffle; 45. a stop block; 5. a clamping assembly; 51. a straight rod; 511. a groove; 52. a guide block; 53. a spring; 54. a clamping block; 55. a button; 6. a first rubber pad; 7. a second rubber pad; 8. a round rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Example 1:
the utility model provides a portable box body of environment detection equipment, which is used for solving the technical problem that the environment detection in the prior art is laborious in carrying. This environment measuring equipment's portable box includes box body 1, mounting panel 2, gyro wheel 3 and pull rod assembly 4, wherein:
the case body 1 is used for placing the environmental detection equipment, so that the environmental detection equipment is placed in the case body 1, and the environmental detection equipment is prevented from being damaged in the moving process.
The mounting panel 2 is installed in one side of box body 1, through the setting of mounting panel 2, the installation part of being convenient for, damage box body 1 when avoiding changing the part.
The roller 3 is installed on one side of the mounting plate 2, so that the box body 1 can be moved more conveniently and rapidly through the roller 3.
The pull rod assembly 4 is installed in the mounting plate 2, and the pull rod assembly 4 at least has an extension state and a furling state, the pull rod assembly 4 in the extension state protrudes out of the surface of the box body 1, and the pull rod assembly 4 in the furling state is located in the accommodating cavity of the mounting plate 2, so that a worker can easily move the box body 1 by adjusting the pull rod assembly 4 in the extension state or the furling state.
Through the structure, when the environment detection equipment needs to be carried, the pull rod assembly 4 is in an extension state, the box body 1 is inclined, and a user can easily move the environment detection equipment through the cooperation of the pull rod assembly 4 and the roller 3; after the environment detection equipment is carried to a preset position, the pull rod assembly 4 is in a contracted state, and the pull rod assembly 4 is positioned in the accommodating cavity of the mounting plate 2, so that the attractiveness and consistency of the surface of the box body 1 can be maintained. Compared with the existing box structure, the box body 1 is more labor-saving, attractive and high in consistency when moving.
An alternative implementation of this embodiment is as follows: the pull rod assembly 4 comprises an outer rod 41, an inner rod 42, a handle 43, an annular baffle 44, and a stop 45, wherein:
the mounting groove 21 has been seted up on the top of mounting panel 2, and outer pole 41 fixed mounting is in mounting groove 21, and it should be noted that the lateral wall of outer pole 41 is laminated mutually with the inside wall of mounting groove 21, like this for outer pole 41 is more firm installs in mounting groove 21.
The top end of the outer rod 41 is provided with an elongated slot, and the inner rod 42 is slidably mounted in the elongated slot, so that the inner rod 42 can stretch and retract in the outer rod 41 through the slidably mounted inner rod 42, thereby achieving the purpose of changing the length of the pull rod assembly 4.
The handle 43 is fixedly installed at the top end of the inner rod 42, so that a worker can hold the pull rod assembly 4 more conveniently by the arrangement of the handle 43, thereby moving the case body 1 more conveniently.
The annular baffle 44 is fixedly installed at the top end of the outer rod 41, and one end of the inner rod 42 passes through the annular baffle 44 and extends out of the outer rod 41, so that by installing the annular baffle 44 at the top end of the outer rod 41, foreign objects are prevented from falling into the outer rod 41, and the pull rod assembly 4 is damaged.
The dog 45 fixed mounting is in the bottom of interior pole 42, and the external diameter of dog 45 is greater than the internal diameter of annular baffle 44, through the cooperation of dog 45 and annular retaining ring, avoids interior pole 42 to drop completely from outer pole 41 and damages pull rod assembly 4.
An alternative implementation of this embodiment is as follows: the portable case of the environment detection device further comprises a clamping assembly 5, wherein:
the clamping assembly 5 is arranged on the inner rod 42, when the pull rod assembly 4 is in a folded state, the clamping assembly 5 is used for fixing the pull rod assembly 4, through the structure, when the pull rod assembly 4 is not used, the pull rod assembly 4 is fixed through the clamping assembly 5, and unnecessary troubles caused by the fact that the inner rod 42 slides out of the outer rod 41 in the moving process are avoided.
An alternative implementation of this embodiment is as follows: the clamping assembly 5 comprises a straight rod 51, two guide blocks 52, a spring 53, two clamping blocks 54 and a button 55, wherein:
the top end of the inner rod 42 is provided with a circular groove, the straight rod 51 is slidably mounted in the circular groove, one end of the straight rod 51 close to the bottom of the circular groove is provided with a groove 511, the width of the longitudinal section of the groove 511 increases from top to bottom in sequence, and optionally, the shape of the groove 511 can be conical or circular table.
The two guide blocks 52 are installed in the circular groove, the two guide blocks 52 are located below the groove 511, the two guide blocks 52 are oppositely arranged, guide surfaces are arranged at the top ends of the two guide blocks 52 and are in sliding contact with the inner side walls of the groove 511, and due to the arrangement of the two guide blocks 52, the guide surfaces of the two guide blocks 52 are in contact with the inner side walls of the groove 511 on the straight rod 51, and therefore when the straight rod 51 moves downwards, the two guide blocks 52 oppositely arranged move towards the direction approaching to each other under the action of the straight rod 51.
Optionally, the guide blocks 52 are in a wedge structure, the grooves 511 are in a shape of a circular truncated cone, the inclined surfaces of the guide blocks incline upwards from the clamping blocks to the direction of the springs, and the inclined surfaces of the two guide blocks 52 are parallel to the inner side walls of the grooves 511, that is, the top surfaces of the guide blocks 52 and the side surfaces of the guide blocks 52 have an included angle alpha, the included angle alpha ranges from 30 degrees to less than or equal to 70 degrees, and the included angle alpha can be 30 degrees, 40 degrees, 50 degrees, 60 degrees, 70 degrees and the like.
The two ends of the spring 53 are respectively fixedly installed at the opposite sides of the two guide blocks 52, and by the above structure, the spring 53 is compressed when the two guide blocks 52 approach each other; when the force applied to the two guide blocks 52 is removed, the spring 53 is restored, pushing the two guide blocks 52 away from each other, thereby pushing the straight rod 51 upward and restoring the straight rod 51.
Two clamping blocks 54 are respectively and fixedly arranged on one side, away from the two guide blocks 52, of the side wall of the inner rod 42, clamping holes corresponding to the two clamping blocks 54 are formed in the side wall of the mounting groove 21, two clamping grooves 24 matched with the clamping blocks 54 are formed in the side wall of the mounting groove 24 in a one-to-one correspondence mode, when the pull rod assembly 4 is in a folded state, the clamping blocks 54 penetrate through the clamping holes and extend out of the inner rod 42, the clamping blocks 54 extend into the clamping grooves 24, and therefore when the straight rod 51 moves downwards to enable the two guide blocks 52 to approach each other, simultaneously the two clamping blocks 54 fixedly arranged on the two guide blocks 52 also move towards the direction of approaching each other, and accordingly the two clamping blocks 54 are separated from the two clamping holes respectively.
The button 55 is fixedly mounted on the straight rod 51, and one end of the button 55 away from the straight rod 51 extends out of the inner rod 42, so that pressure is applied to the straight rod 51 by a worker more conveniently through the arrangement of the button 55.
Through the above structure, when the environment detection device needs to be moved, the operator holds the handle 43 to press the button 55, so that the straight rod 51 fixedly connected with the button 55 moves towards the direction approaching the guide block 52, because the inclined surfaces of the guide block 52 are abutted against the inner side walls of the grooves 511 at the bottom end of the straight rod 51 and are mutually parallel to each other, when the straight rod 51 moves towards the direction approaching the guide block 52, the two oppositely arranged guide blocks 52 move towards the direction approaching each other, the spring 53 arranged between the two guide blocks 52 is extruded, and meanwhile, the clamping blocks 54 fixedly arranged on the side, deviating from the two guide blocks 52, move towards the direction approaching each other, so that the two clamping blocks 54 are respectively pulled out from the two clamping grooves 24, and then the two clamping blocks 54 are respectively separated from the two clamping holes, after the two clamping holes are respectively separated, the handle 43 is held, the inner rod 42 fixedly connected with the handle 43 is pulled outwards, until the stop 45 at the bottom end of the inner rod 42 is abutted against the annular baffle 44 at the top end of the outer rod 41, the pull rod assembly 4 is in a state of being pulled out, and the two clamping blocks 55 are pulled out of the two guide blocks, and the two clamping blocks 55 can be pulled out from the two clamping blocks 55 are pulled back towards each other, and the two clamping blocks 55 can be pulled out from the two guide blocks, and the two clamping blocks can be pulled out from the two guide blocks 55 at the opposite directions, and the two clamping blocks can be pulled out from the two opposite to the two guide blocks, and the two clamping blocks 55 can be simultaneously, and the two opposite to the two clamping blocks 55 can be pulled and the inside to the opposite to the two and the inside and the button 55 and the two opposite to the position to be pulled; after the environmental detection equipment is moved to the detection point, when the pull rod assembly 4 needs to be folded, the handle 43 is pressed towards the direction close to the box body 1, and meanwhile, the button 55 is pressed, so that the two clamping blocks 54 are separated from the two clamping holes until the stop block 45 is abutted with the bottom wall of the long groove, namely, the clamping holes correspond to the clamping grooves 24 in position, and then the button 55 is released, so that the clamping blocks 54 extend out of the clamping holes from the inner rods 42 and are spliced in the clamping grooves 24, and the pull rod assembly 4 is fixed again, and at the moment, the pull rod assembly 4 is in a folded state.
An alternative implementation of this embodiment is as follows: the top end of the mounting plate 2 is provided with a placing groove 22 matched with the handle 43, the placing groove 22 is used for placing the handle 43, a gap is arranged between the side wall of the placing groove 22 and one side of the handle 43 close to the placing groove 22, and a gap is arranged between the bottom wall of the placing groove 22 and one side of the handle 43 close to the bottom wall of the placing groove 22, so that when the length of the pull rod assembly 4 does not need to be adjusted, a worker can conveniently hold the handle 43 to pull the box body 1; when the portable box body is not needed to be used, the handle 43 is placed in the placing groove 22, so that the handle 43 is prevented from extending out of the top end of the box body 1, and the portable box body of the environment detection equipment provided by the utility model is inconvenient to store.
An alternative implementation of this embodiment is as follows: the quantity of gyro wheel 3 is two, and two rectangle grooves 23 have been seted up to the diapire of mounting panel 2, and equal fixed mounting has a round bar 8 in two rectangle grooves 23, and two gyro wheels 3 rotate respectively and install on two round bars 8, like this, through the setting of rectangle groove 23 and round bar 8 for gyro wheel 3 can only remove on the straight line when the external force that does not change the box body 1 direction of movement, the direction of the control box body 1 that is convenient for more.
An alternative implementation of this embodiment is as follows: two first rubber pads 6 are arranged on the box body 1, and the two first rubber pads 6 and the two rollers 3 are respectively positioned on four vertexes on the same side of the box body. Like this, when needs stand box body 1 to place, through the setting of two first rubber pads 6, support box body 1 simultaneously with two gyro wheels 3, it is more firm, and reduced the probability that the box emptys.
An alternative implementation of this embodiment is as follows: two second rubber pads 7 are installed to one side of mounting panel 2, and two second rubber pads 7 are located on four summit of mounting panel 2 same side respectively with two gyro wheels 3, like this, when putting box body 1 upside down, through the support of two second rubber pads 7 and two gyro wheels 3, avoid mounting panel 2 and ground direct contact, reduce the probability that the mounting panel was made dirty and is damaged.
Example 2
The environment detection device of this embodiment, including the portable box of the environment detection device of any one of embodiment 1, can set up air detector, humidity detector and noise detector in the environment detection device, air detector, humidity detector and noise detector can be the detection piece among the prior art, when needs use environment detection device, through the cooperation of gyro wheel and pull rod subassembly, the staff is moving the in-process of moving environment detection device to the check point that needs environment detection, more labour saving and time saving, convenient to use.
In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. A portable case for an environmental test equipment, comprising:
the box body (1) is used for placing environment detection equipment;
the mounting plate (2) is mounted on one side of the box body (1);
the roller (3) is arranged on one side of the mounting plate (2);
the pull rod assembly (4), pull rod assembly (4) are installed in mounting panel (2), and pull rod assembly (4) are located the opposite side of mounting panel (2), pull rod assembly (4) have extension state and drawing in the state at least, be in extension state pull rod assembly (4) protrusion in box body (1) surface is in draw in the state pull rod assembly (4) are located the holding intracavity of mounting panel (2).
2. Portable case of an environment detection device according to claim 1, characterized in that the pull rod assembly (4) comprises:
an outer rod (41), wherein the top end of the mounting plate (2) is provided with a mounting groove (21), and the outer rod (41) is fixedly arranged in the mounting groove (21);
an inner rod (42), wherein the top end of the outer rod (41) is provided with a long groove, and the inner rod (42) is slidably arranged in the long groove;
a handle (43) fixedly installed at the top end of the inner rod (42);
an annular baffle plate (44) fixedly arranged at the top end of the outer rod (41), and one end of the inner rod (42) penetrates through the annular baffle plate (44) and extends out of the outer rod (41);
the stop block (45) is fixedly arranged at the bottom end of the inner rod (42), and the outer diameter of the stop block (45) is larger than the inner diameter of the annular baffle plate (44).
3. The portable case of an environment detection apparatus according to claim 2, wherein the portable case of the environment detection apparatus further comprises:
the clamping assembly (5) is arranged on the inner rod (42), and the clamping assembly (5) is used for fixing the pull rod assembly (4) when the pull rod assembly (4) is in a folded state.
4. A portable case for an environment detection device according to claim 3, wherein the clamping assembly (5) comprises:
the straight rod (51) is provided with a round groove at the top end of the inner rod (42), the straight rod (51) is slidably arranged in the round groove, one end of the straight rod (51) close to the bottom of the round groove is provided with a groove (511), and the width of the longitudinal section of the groove (511) is sequentially increased from top to bottom;
the two guide blocks (52) are arranged in the circular groove, the two guide blocks (52) are positioned below the groove (511), the two guide blocks (52) are oppositely arranged, guide surfaces are arranged at the top ends of the two guide blocks (52), and the guide surfaces are in sliding abutting connection with the inner side walls of the groove (511);
the two ends of the spring (53) are respectively and fixedly arranged on one side opposite to the two guide blocks (52);
two clamping blocks (54) are respectively and fixedly arranged on one sides of the two guide blocks (52) which are away from each other, clamping holes corresponding to the two clamping blocks (54) are formed in the side wall of the inner rod (42), two clamping grooves (24) which are matched with the clamping blocks (54) are formed in the side wall of the mounting groove (21), the clamping grooves (24) are in one-to-one correspondence with the clamping holes, when the pull rod assembly (4) is in a furled state, the clamping blocks (54) penetrate through the clamping holes and extend out of the inner rod (42), and the clamping blocks (54) extend into the clamping grooves (24);
the button (55), button (55) fixed mounting is on straight-bar (51), and the button (55) keep away from the one end of straight-bar (51) stretches out in interior pole (42).
5. The portable case of the environment detection device according to claim 4, wherein the guide blocks (52) are wedge-shaped, the grooves (511) are truncated cone-shaped, the inclined surfaces of the guide blocks (52) are inclined upward from the clamping blocks (54) toward the direction of the springs (53), and the inclined surfaces of the two guide blocks (52) are parallel to the inner side walls of the grooves (511).
6. Portable case of an environment detection device according to claim 2, characterized in that the top end of the mounting plate (2) is provided with a placement groove (22) adapted to the handle (43), the placement groove (22) being used for placing the handle (43).
7. The portable box body of the environment detection device according to claim 1, wherein the number of the rollers (3) is two, two rectangular grooves (23) are formed in the bottom wall of the mounting plate (2), a round rod (8) is fixedly installed in each rectangular groove (23), and the two rollers (3) are respectively and rotatably installed on the two round rods (8).
8. The portable case of an environmental detection apparatus according to claim 7, wherein the case body (1) is provided with two first rubber pads (6), and the two first rubber pads (6) and the two rollers (3) are respectively located on four vertexes on the same side of the case body (1).
9. The portable case of an environment detection device according to claim 1, wherein two second rubber pads (7) are installed on one side of the mounting plate (2), and the two second rubber pads (7) and the two rollers (3) are respectively located on four vertexes on the same side of the mounting plate (2).
10. An environmental detection apparatus comprising a portable case of the environmental detection apparatus of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320361538.XU CN219340267U (en) | 2023-03-02 | 2023-03-02 | Portable box of environment detection equipment and environment detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320361538.XU CN219340267U (en) | 2023-03-02 | 2023-03-02 | Portable box of environment detection equipment and environment detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219340267U true CN219340267U (en) | 2023-07-14 |
Family
ID=87098727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320361538.XU Active CN219340267U (en) | 2023-03-02 | 2023-03-02 | Portable box of environment detection equipment and environment detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219340267U (en) |
-
2023
- 2023-03-02 CN CN202320361538.XU patent/CN219340267U/en active Active
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