阅读说明：本技术 一种可防震的便携式心电图装置 (Shockproof portable electrocardiogram device ) 是由 谢相屹 孙刚 余慧娟 于 2021-08-25 设计创作，主要内容包括：本发明提供一种可防震的便携式心电图装置,涉及医疗器械技术领域,以解决通常便携式的心电图装置在携带外出时,易触碰到易损部件,而采用外扩伸缩的结构,则在放置时,易使得装置出现不稳的问题,容易受到震动倾倒,而且在采集过程中,常规的装置需要外引检测线,较长的线束在携带过程中也是极大的阻碍因素的问题,包括心电仪主体；所述心电仪主体的左右两端侧壁上分别固定安装有竖向的边护块；所述边护块主体为长方体状结构,边护块的下端与心电仪主体的下端面相平齐,边护块的上端高于电仪主体。本发明中通过曲簧提供外展力,从而能够保持使用人员在使用时,感应片能够与手掌之间始终接触,以便于保证数据持续采集。(The invention provides a shockproof portable electrocardiogram device, which relates to the technical field of medical instruments and aims to solve the problems that when a common portable electrocardiogram device is carried out, easily-damaged parts are touched, and when the device is placed by adopting an outward-expanding telescopic structure, the device is easy to unstable and easily topple over due to vibration, and in the acquisition process, a detection line needs to be led out from a conventional device, and a longer wire harness is also a great blocking factor in the carrying process; vertical edge protection blocks are fixedly arranged on the side walls of the left end and the right end of the electrocardiograph main body respectively; the side protection block main body is of a cuboid structure, the lower end of the side protection block is flush with the lower end face of the electrocardiograph main body, and the upper end of the side protection block is higher than the electrocardiograph main body. According to the invention, the abduction force is provided through the curved spring, so that the sensing piece can be always contacted with the palm when a user uses the device, and the continuous data acquisition is convenient to ensure.)

1. A portable electrocardiogram device which can resist shock is characterized in that: portable electrocardiogram apparatus which can be taken precautions against earthquakes comprises:

an electrocardiograph main body (1);

vertical edge protection blocks (2) are fixedly arranged on the side walls of the left end and the right end of the electrocardiograph main body (1) respectively;

the main body of the side protection block (2) is of a cuboid structure, the lower end of the side protection block (2) is flush with the lower end face of the electrocardiograph main body (1), and the upper end of the side protection block (2) is higher than the electrocardiograph main body (1);

the extension arm (3) is of a transverse L-shaped structure, the left extension arm and the right extension arm (3) are respectively inserted into the lower end of the side protection block (2) on one corresponding side in a sliding and inserting mode, and a through hole penetrating through the left end and the right end is formed in the position, corresponding to the extension arm (3), of the lower end of the electrocardiograph main body (1).

2. The shock-resistant portable electrocardiograph device according to claim 1 wherein: further comprising:

the support arm plate (4) is also of an L-shaped structure, and the inner ends of the front support arm plate and the rear support arm plate (4) are respectively rotatably arranged at the inner end positions of the extension arms (3) through pin shafts;

the device comprises an extrusion holding block (5), wherein pin shafts are fixedly mounted at two ends of the extrusion holding block (5) respectively, and one end of the extrusion holding block (5) is rotatably mounted at the edge of the outer end of the top plane of an extension arm (3);

the sleeve block (6) is rotatably arranged at the other end of the extrusion holding block (5), and the inner end of the sleeve block (6) is vertically sleeved with the outer wall of the edge protection block (2) in a sliding manner;

the lifting block (7) is of a door-shaped structure, the left end and the right end of the lifting block (7) are respectively vertically inserted into the left edge protection block and the right edge protection block (2) in a sliding mode, and the bottom of the outermost end of the lifting block (7) is fixedly connected with the sleeve block (6) on the corresponding side.

3. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the edge protection block (2) comprises:

the clamping rail (201), the clamping rail (201) is of a vertical semi-cylindrical structure, and the clamping rail (201) is fixedly installed at the middle positions of the side wall of the front end and the side wall of the rear end of the edge protection block (2) respectively;

the storage hole (202) is of a rectangular hole-shaped structure penetrating through the left side and the right side, the storage hole (202) is formed in the lower end position of the edge protection block (2), and the inner end of the extension arm (3) is inserted into the storage hole (202) in a sliding mode;

the trigger switch (203), trigger switch (203) fixed mounting is in the border and protects the piece (2) outer end lateral wall middle part and lean on lower department, and trigger switch (203) is connected with the module electrical property that the electrocardio appearance main part (1) begins to measure.

4. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the extension arm (3) comprises:

the inner ends of the front and the rear supporting arm plates (4) are respectively and tangentially rotatably arranged at the inner end positions of the inner hidden bar holes (301).

5. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the support arm plate (4) comprises:

the extension arm comprises a bent spring (401), the inner side wall of the outer end of the support arm plate (4) is fixedly connected with the bent spring (401), and the other end of the bent spring (401) is fixedly connected with a middle partition plate at the outer end position of an inner hidden strip hole (301) in the extension arm (3).

6. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the squeeze grip block (5) comprises:

the two ends of the side wall of the outer end of the extrusion holding block (5) are respectively fixedly provided with a plurality of strip-shaped anti-slip bars (502) with uniform intervals, and the anti-slip bars (502) are made of rubber;

the sensing piece (503) is embedded in the extrusion holding block (5) between the upper group of anti-slip strip columns (502) and the lower group of anti-slip strip columns (502), and the sensing piece (503) is internally provided with a collecting probe.

7. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the squeezing grip block (5) further comprises: trigger dish (501), the middle part of piece (5) inner lateral wall is held in the extrusion is close to lower department fixed mounting and is had trigger dish (501), and when piece (5) were held in the extrusion was in vertical state, trigger dish (501) and trigger switch (203) position looks parallel and level to extrude each other.

8. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the nest block (6) comprises: the front end and the rear end of the side wall of the outer end of the sleeve block (6) are respectively fixedly provided with an ear plate (601), and both ends of each ear plate (601) are subjected to fillet treatment;

the clamping groove (602), vertical clamping grooves (602) are respectively formed in the inner side walls of the front end and the rear end of the inner end of the sleeve block (6), and the clamping grooves (602) are connected with the clamping rails (201) in a vertical sliding mode in a clamping mode.

9. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the lifting block (7) comprises:

the side is even board (701), the outer end edge department of both ends lateral wall about drawing piece (7) bottom is perpendicular fixed mounting respectively to side even board (701), and the inside wall of side even board (701) is tangent with the outer wall of limit protection piece (2), and the lower extreme of side even board (701) is connected with the upper end stationary phase of cover piece (6) that corresponds one side.

10. The shock-resistant portable electrocardiograph device according to claim 1 wherein: the lifting block (7) further comprises:

the lifting block (7) on the inner side of the side connecting plate (701) is vertically and downwards fixedly provided with a guide rod (702), and the guide rod (702) is inserted into the edge protection block (2) in a sliding manner.

Technical Field

The invention relates to the technical field of medical instruments, in particular to a shockproof portable electrocardiogram device.

Background

Electrocardiography is a technique for recording a pattern of changes in electrical activity generated every cardiac cycle of the heart from the body surface by using an electrocardiograph.

Can jar-proof portable electrocardiogram device in patent application CN201810385289.1, including outer machine of backup pad, heart electrograph and base, the top of backup pad is fixed with the buckle, and installs magnetism in the centre of buckle and inhale the piece, the both sides all are provided with the transverse compression pole about the surface of backup pad, and the perpendicular pressure frame is all installed to the surperficial left and right sides of backup pad, the surface of the outer machine of heart electrograph is provided with the display screen, and outer machine of heart electrograph is located between the transverse compression pole, first fixed gear is all installed to the left and right sides of base, and the base is located nested below. According to the invention, the clamp plate can fixedly clamp the electrocardiogram outer machine through the scalability of the telescopic rod, the electrocardiogram outer machine is vertically clamped and fixed through the transverse pressing rod and is transversely clamped and fixed through the vertical pressing frame, the electrocardiogram outer machine is fixed on the supporting plate, and the electrocardiogram measuring error caused by the unstable placement of the electrocardiogram outer machine on the supporting plate is avoided.

The portable electrocardiogram device is easy to touch vulnerable parts when being carried out, and adopts an external expansion telescopic structure, so that unstable problems of the device can be caused easily when the device is placed, the device is easy to shake and topple over, and in the acquisition process, a conventional device needs to lead out a detection line, and a long wire harness is also a very large blocking factor in the carrying process.

In view of the above, the present invention provides a shockproof portable electrocardiogram apparatus, which is improved based on the existing structure and defects, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a shockproof portable electrocardiogram device, which aims to solve the problems that when a common portable electrocardiogram device is carried out, easily-damaged parts are touched, and when the portable electrocardiogram device is placed in an outward-expanding and stretching structure, the device is easily unstable and easily topples over due to vibration, in addition, in the acquisition process, a detection line needs to be led out from a conventional device, and a long wire harness is also a great blocking factor in the carrying process.

The purpose and the effect of the shockproof portable electrocardiogram device are achieved by the following specific technical means:

a portable shockproof electrocardiogram device comprises an electrocardiogram main body; vertical edge protection blocks are fixedly arranged on the side walls of the left end and the right end of the electrocardiograph main body respectively; the side protection block main body is of a cuboid structure, the lower end of the side protection block is flush with the lower end face of the electrocardiograph main body, and the upper end of the side protection block is higher than the electrocardiograph main body; the extension arms are in a transverse L-shaped structure, the left extension arm and the right extension arm are respectively vertically inserted at the lower end of the edge protection block on one corresponding side in a sliding manner, and a through hole penetrating through the left extension arm and the right extension arm is formed in the position, corresponding to the extension arms, of the lower end of the electrocardiograph main body; the supporting arm plates are also of L-shaped structures, and the inner ends of the front supporting arm plate and the rear supporting arm plate are respectively rotatably arranged at the inner end positions of the extending arms through pin shafts; two ends of the extrusion holding block are respectively and fixedly provided with a pin shaft, and one end of the extrusion holding block is rotatably arranged at the edge of the outer end of the plane at the top of the extension arm; the sleeve block is rotatably arranged at the other end of the extrusion holding block, and the inner end of the sleeve block is vertically sleeved with the outer wall of the edge protection block in a sliding manner; the lifting block is of a door-shaped structure, the left end and the right end of the lifting block are respectively inserted into the left edge protection block and the right edge protection block in a vertical sliding mode, and the bottom of the outermost end of the lifting block is fixedly connected with the sleeve block on the corresponding side.

Further, the limit protects the piece including the card rail, accomodate hole and trigger switch, the card rail is vertical half-cylinder structure, and the card rail is fixed mounting respectively in the front end lateral wall of limit protection piece and rear end lateral wall middle part position department, accomodates the rectangular hole column structure that the hole runs through for controlling, accomodates the hole and sets up in the lower extreme position department of limit protection piece, and the inner of extending the arm slides and pegs graft in accomodating the hole, and trigger switch fixed mounting leans on lower department in the middle part of the outer end lateral wall of limit protection piece, and trigger switch begins measuring module electric connection with the electrocardio appearance main part.

Furthermore, the extending arm comprises a hidden bar hole, the middle part of the extending arm is provided with the hidden bar hole which penetrates through the extending arm from front to back, and the inner ends of the front and the back supporting arm plates are respectively and tangentially and rotatably arranged at the inner end position of the hidden bar hole.

Furthermore, the support arm plate comprises a curved spring, the inner side wall of the outer end of the support arm plate is fixedly connected with the curved spring, and the other end of the curved spring is fixedly connected with a middle partition plate at the outer end position of the built-in strip hole in the extension arm.

Further, the piece is held including trigger dish, anti-skidding strip post and response piece to the extrusion, the both ends that the piece outer end lateral wall was held in the extrusion are the even anti-skidding strip post in banding interval of fixed mounting respectively, and anti-skidding strip post is the rubber material, and the extrusion between upper and lower two sets of anti-skidding strip posts is held the piece and is embedded to have the response piece in, and it has the acquisition probe to embed in the response piece, and the middle part that the piece inner lateral wall was held in the extrusion has trigger dish by department fixed mounting down, and when the piece was held in vertical state to the extrusion, trigger dish and trigger switch position looks parallel and level to extrude each other.

Further, the nested piece includes otic placode and draw-in groove, both ends difference fixed mounting has the otic placode around the outer end lateral wall of nested piece, and the both ends of otic placode are all handled through the fillet, have seted up vertical draw-in groove in the both ends inside wall around the nested piece the inner respectively, draw-in groove and the vertical slip looks joint of card rail.

Further, carry and draw the piece including the side even board and guide bar, the side is even the board perpendicular fixed mounting respectively and is being carried the outer end edge department of drawing the piece bottom left and right sides both ends lateral wall, and the inside wall that the board was even to the side is tangent with the outer wall of limit protection piece, and the lower extreme that the board was even to the side is connected with the upper end stationary phase that corresponds the cover piece on one side, and the inboard piece of carrying of board is even to the side is gone up perpendicular downward fixed mounting has the guide bar, and the guide bar slides and pegs graft in the limit protection piece.

Compared with the prior art, the invention has the following beneficial effects:

1. provide abduction power through cranking the spring, on the one hand, when the extension arm stretches out, the support arm board can be automatic expansion under the effect of cranking the spring, so that make the electrocardio appearance main part place can have more steady base to support on the desktop, play good shockproof effect, on the other hand, when the extension arm is accomodate, the support arm board can provide the outer thrust all the time under the effect of cranking the spring, make the extrusion hold the piece and the extension arm can have outer thrust under the state of accomodating, so as to keep the user when using, the response piece can and the palm between contact all the time, so that guarantee that data continuously gathers.

2. Because the middle part of the inner lateral wall of piece is held in the extrusion has trigger dish by lower fixed mounting, when the piece is held in vertical state in the extrusion, trigger dish and trigger switch position looks parallel and level, and extrude each other, only hold the piece internal folding when the extrusion, extend the arm adduction, when trigger dish contacts with trigger switch, just carry out information acquisition, at this moment, not only whole device volume is in minimum state, and also can avoid appearing the condition of invalid collection, blank information section appears promptly, can guarantee that the palm contacts with the instrument all the time at the acquisition in-process.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a front right upper axial view of the present invention.

Fig. 2 is a schematic diagram of an enlarged portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the left rear upper axial view of the present invention.

Fig. 4 is a schematic front view of the present invention.

Fig. 5 is a schematic axial view of the present invention in a disassembled state.

FIG. 6 is a schematic axial view of the extending arm and squeezing grip of the present invention.

Figure 7 is a schematic axial view of the support arm plate and extension arm portion of the present invention.

Fig. 8 is a schematic view of a partial axial structure of the pulling block of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an electrocardiograph main body; 2. a side guard block; 201. clamping a rail; 202. a receiving hole; 203. a trigger switch; 3. an extension arm; 301. a hidden strip hole; 4. a support arm plate; 401. a curved spring; 5. squeezing the grip block; 501. a trigger plate; 502. an anti-slip bar; 503. an induction sheet; 6. sleeving blocks; 601. an ear plate; 602. a card slot; 7. lifting the block; 701. a side connecting plate; 702. a guide rod.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a shockproof portable electrocardiogram device, which comprises an electrocardiogram instrument main body 1; vertical edge protection blocks 2 are fixedly arranged on the side walls of the left end and the right end of the electrocardiograph main body 1 respectively; the main body of the edge protection block 2 is of a cuboid structure, the lower end of the edge protection block 2 is flush with the lower end surface of the electrocardiograph main body 1, and the upper end of the edge protection block 2 is higher than the main body of the electrocardiograph main body 1; the extending arms 3 are in a transverse L-shaped structure, the left extending arm 3 and the right extending arm 3 are respectively vertically inserted at the lower end of the edge protection block 2 on one corresponding side in a sliding manner, and a through hole which penetrates left and right is formed at the position of the lower end of the electrocardiograph main body 1 corresponding to the extending arms 3; the support arm plates 4 are also of L-shaped structures, and the inner ends of the front support arm plate 4 and the rear support arm plate 4 are respectively rotatably arranged at the inner end positions of the extension arms 3 through pin shafts; two ends of the extrusion holding block 5 are respectively and fixedly provided with a pin shaft, and one end of the extrusion holding block 5 is rotatably arranged at the edge of the outer end of the top plane of the extension arm 3; the sleeve block 6 is rotatably arranged at the other end of the extrusion holding block 5, and the inner end of the sleeve block 6 is vertically and slidably sleeved with the outer wall of the edge protection block 2; the lifting block 7 is of a door-shaped structure, the left end and the right end of the lifting block 7 are respectively inserted into the left edge protection block 2 and the right edge protection block 2 in a vertical sliding mode, and the bottom of the outermost end of the lifting block 7 is fixedly connected with the sleeve block 6 on the corresponding side.

Wherein, the limit protects piece 2 including the card rail 201, accomodate hole 202 and trigger switch 203, card rail 201 is vertical half-cylinder structure, card rail 201 fixed mounting is respectively in the front end lateral wall of limit protects piece 2 and rear end lateral wall middle part position department, accomodate the rectangular hole column structure that hole 202 runs through for controlling, accomodate hole 202 and set up in the lower extreme position department of limit protects piece 2, the inner of extension arm 3 slides and pegs graft in accomodating hole 202, trigger switch 203 fixed mounting is in 2 outer end lateral wall middle parts of limit protects and leans on lower department in the side, trigger switch 203 and the module electric property that the electrocardio appearance main part 1 begins to measure are connected, the vertical removal of accessible card rail 201 guide sleeve piece 6 part, accomodate hole 202 and can accomodate extension arm 3, reduce occupation space, when trigger switch 203 triggers, electrocardio appearance main part 1 begins to measure.

Wherein, extension arm 3 is including hiding a hole 301, and the interior hidden a hole 301 that runs through around the middle part of extension arm 3 is seted up, and tangent rotation is installed in the inner position department of hiding a hole 301 respectively in the inner of two support arm boards 4 around, and extension arm 3 accessible is hidden a hole 301 and is made support arm board 4 accomodate to when extension arm 3 accomodates, support arm board 4 also can be accomodate.

Wherein, the supporting arm plate 4 comprises a curved spring 401, the inner side wall of the outer end of the supporting arm plate 4 is fixedly connected with the curved spring 401, the other end of the curved spring 401 is fixedly connected with a middle clapboard at the outer end position of the inner hidden strip hole 301 in the extension arm 3, the extension force can be provided by the curved spring 401, on one hand, when the extension arm 3 is extended, the support arm plate 4 can be automatically unfolded by the action of the curved spring 401, so that the electrocardiograph main body 1 can be supported by a more stable base when being placed on a table top, thereby having good shockproof effect, when the extension arm 3 is stored, the support arm plate 4 can always provide external thrust under the action of the curved spring 401, so that the extrusion grip block 5 and the extension arm 3 can have external thrust in a stored state, therefore, when a user uses the device, the sensing piece 503 can be always in contact with the palm, so that continuous data collection is ensured.

Wherein, the extrusion holding block 5 comprises a trigger disc 501, anti-skid bars 502 and a sensing piece 503, two ends of the side wall of the outer end of the extrusion holding block 5 are respectively fixedly provided with the anti-skid bars 502 with uniform intervals, the anti-skid bars 502 are made of rubber material, the extrusion holding block 5 between the upper and the lower groups of the anti-skid bars 502 is internally embedded with the sensing piece 503, the sensing piece 503 is internally provided with a collecting probe, the trigger disc 501 is fixedly arranged at the lower part of the middle part of the side wall of the inner end of the extrusion holding block 5, when the extrusion holding block 5 is in a vertical state, the position of the trigger disc 501 is parallel and level with the position of the trigger switch 203, and mutually extrude, only when the extrusion holding block 5 is folded inwards, the extension arm 3 is folded inwards, and the trigger disc 501 is contacted with the trigger switch 203, the information acquisition is carried out, at the moment, the volume of the whole device is in the minimum state, and the condition that invalid acquisition appears can also be avoided, blank information section appears promptly, can guarantee that the palm contacts with the instrument all the time in the acquisition process.

Wherein, the nest block 6 includes otic placode 601 and draw-in groove 602, both ends difference fixed mounting has otic placode 601 around the outer end lateral wall of nest block 6, the both ends of otic placode 601 are all handled through the fillet, vertical draw-in groove 602 has been seted up respectively in the inside wall of the front and back both ends of nest block 6 the inner, draw-in groove 602 and the vertical slip looks joint of card rail 201, when the extrusion is held a 5 infolding, nest block 6 shifts up, carry and draw a 7 epirelief, when extension arm 3 expands, the extrusion is held a 5 abduction, carry and draw a 7 then adduction in 1 upper end of electrocardiograph main part, height is the shortest when can guaranteeing to place on the desktop this moment, also the shockproof effect has been guaranteed to the side.

Wherein, carry and draw piece 7 including side even board 701 and guide bar 702, the outer end edge department of both ends lateral wall is controlled to the piece 7 bottom is carried to perpendicular fixed mounting respectively to the even board 701 of side, the inside wall that the board 701 is even to the side is tangent with the outer wall of limit protection piece 2, the lower extreme that the board 701 is even to the side is connected with the upper end stationary phase that corresponds the cover block 6 of one side, the inboard piece 7 of carrying of the even board 701 of side is gone up perpendicular downward fixed mounting has guide bar 702, guide bar 702 slides and pegs graft in limit protection piece 2, when needs are carried out and are not gathered information, only need carry to carry and draw piece 7 can, can not gather information this moment.

In another embodiment, a tension spring may be added to the guide rod 702 to prevent the spring 401 from having insufficient elasticity.

The specific use mode and function of the embodiment are as follows:

when the device is used, when information needs to be collected, a palm holds the extrusion holding block 5, the trigger disc 501 is fixedly installed at the lower part of the middle part of the side wall at the inner end of the extrusion holding block 5, when the extrusion holding block 5 is in a vertical state, the trigger disc 501 is parallel to the position of the trigger switch 203 and mutually extrudes, information collection is carried out only when the extrusion holding block 5 is folded inwards, the extension arm 3 is folded inwards, and the trigger disc 501 is contacted with the trigger switch 203, at the moment, the size of the whole device is in a minimum state, invalid collection can be avoided, namely a blank information section appears, the palm can be ensured to be always contacted with an instrument in the collection process, the other end of the bent spring 401 is fixedly connected with the middle partition plate at the outer end position of the built-in strip hole 301 in the extension arm 3, the outward extending force can be provided by the bent spring 401, on the one hand, when the extension arm 3 extends, the support arm plate 4 can automatically extend under the action of the bent spring 401, on the other hand, when the extension arm 3 is stored, the support arm plate 4 can always provide external thrust under the action of the bent spring 401, so that the extrusion holding block 5 and the extension arm 3 can always have external thrust in a storage state, and therefore, when a user uses the electrocardiograph, the induction sheet 503 can always contact with a palm, and continuous data collection is convenient to guarantee;

when the portable outdoor unit needs to be carried out, the guide rod 702 is vertically and downwards fixedly installed on the lifting block 7 on the inner side of the side connecting plate 701, the guide rod 702 is inserted into the edge protection block 2 in a sliding mode, when the portable outdoor unit needs to be carried out without collecting information, only the lifting block 7 needs to be lifted, and information cannot be collected at the moment.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.