Handheld structure of microcomputer temperature and humidity detector

Abstract

The utility model relates to the field of microcomputer temperature and humidity detectors, in particular to a handheld structure of a microcomputer temperature and humidity detector. Comprising a detector, a button, a protective cover and a connecting assembly, wherein the detector is formed by combining a built-in chip and an external display screen, a handheld column fixedly connected to the bottom end of the shell and a sensor mounted at the top end of the shell and connected with the chip; a button connected with a chip in the shell is installed on the handheld column, a protective cover is arranged on the front side of the button, and a connecting assembly is installed on the protective cover and the handheld column. According to the utility model, the conventional microcomputer temperature and humidity detector is improved, the protective cover is additionally arranged on the front side of the button, and the button is limited, so that the button is protected, the phenomenon that the button is mistakenly touched when the handheld microcomputer temperature and humidity detector is carried and moved is avoided, and meanwhile, the protective cover is fixed on the detector through the connecting assembly.

Description

Technical Field

[0001] This utility model belongs to the field of microcomputer temperature and humidity detectors, specifically relating to a handheld structure for a microcomputer temperature and humidity detector. Background Technology

[0002] To ensure the stability of a microcomputer, which is composed of large-scale integrated circuits and is based on a microprocessor, equipped with internal memory, input / output interface circuits, and corresponding auxiliary circuits, a handheld temperature and humidity detector is needed to monitor its temperature and humidity, so that processing methods can be formulated based on the data.

[0003] Currently, the buttons on microcomputer temperature and humidity detectors are often exposed, and the buttons are quite thick, often exceeding the outer casing of the detector. Existing microcomputer temperature and humidity detectors do not have a structure to prevent accidental activation, and the buttons are prone to accidental activation during transport.

[0004] Therefore, to address the issue that the buttons of existing microcomputer temperature and humidity detectors are exposed and lack an anti-accidental touch structure, making them prone to accidental touch during transport, the existing microcomputer temperature and humidity detectors are improved by adding a protective cover in front of the buttons to the handheld part, thus protecting the buttons and preventing accidental touches. Utility Model Content

[0005] To overcome the problem that existing microcomputer temperature and humidity detectors do not have a structure to prevent accidental touches and that exposed buttons are prone to accidental touches.

[0006] The technical solution of this utility model is as follows: a handheld structure of a microcomputer temperature and humidity detector, comprising a shell with a built-in chip and an external display screen, a handheld post fixedly connected to the bottom of the shell, and a detector, a button, a protective cover, and a connecting component assembled with a sensor installed on the top of the shell and connected to the chip; a button connected to the chip inside the shell is installed on the handheld post, a protective cover is provided in front of the button, and a connecting component is installed on the protective cover and the handheld post.

[0007] Preferably, by adding a protective cover to the front of the button and enclosing the button, the button is protected and accidental button activation is prevented during the movement of the handheld microcomputer temperature and humidity detector. At the same time, the protective cover is fixed to the detector by a connecting component.

[0008] Preferably, the connecting assembly includes a fixing sleeve and a first insert; the left and right sides of the handheld column are fixedly connected to the fixing sleeve with through holes, and the inner side of the protective cover is fixedly connected to the first insert that matches the through holes. The first insert is inserted into the through hole on the fixing sleeve to install the protective cover in front of or behind the handheld column. During transportation, the protective cover protects the button, and when in use, the protective cover is removed to prevent the protective cover from being lost.

[0009] Preferably, the fixing sleeve has a first slot with front and rear opposite sides, and the first insertion post is movably connected with an elastic buckle that matches the first slot. The insertion post is fixed in a certain position inside the fixing sleeve by engaging the elastic buckle into the first slot.

[0010] Preferably, the handheld column has anti-slip grooves running through the front and back, and a silicone fixing strap is fixedly connected to the front end of the protective cover. The anti-slip grooves can prevent the detector from slipping and falling due to sweaty hands when the staff holds it, while the silicone fixing strap can fix the detector in the staff's hands, further reducing the possibility of the detector falling.

[0011] Preferably, a protective cover is provided at the top of the outer casing, and a protective sponge pad is placed inside the protective cover. The protective sponge pad has holes and slots that match the sensor. The protective cover covers the outside of the sensor. The protective sponge pad is soft and has good water absorption, which can protect the sensor. The sensor is a temperature sensor and a humidity sensor, which can detect the temperature and humidity of the microcomputer and input them into the chip. After processing, the data is displayed digitally on the display screen.

[0012] Preferably, the top of the outer shell has an insertion hole, and the bottom of the protective cover is fixedly connected to a No. 2 insertion post that matches the insertion hole. The protective cover can be fixed above the detector through the No. 2 insertion post and the insertion hole to protect the sensor on the top of the detector.

[0013] Preferably, the inner side of the protective cover has two opposing slots. The left and right sides of the handheld column are fixedly connected with buckles that match the slots. By snapping the buckles into the slots, the protective cover is fixed to the bottom of the handheld column, thus preventing the protective cover from blocking the way during use and preventing the protective cover from being lost.

[0014] The beneficial effects of this utility model are:

[0015] 1. By improving the existing microcomputer temperature and humidity detector, a protective cover is added to the front of the button to enclose the button and protect it, preventing accidental button presses during the movement of the handheld microcomputer temperature and humidity detector. At the same time, the protective cover is fixed to the detector by a connecting component.

[0016] 2. The protective cover is inserted into the socket through the No. 2 plug. Together with the internal protective foam pad, it protects the sensor during transportation and when the detector is not in use, thus extending the life of the detector. Attached Figure Description

[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the handheld structure of the microcomputer temperature and humidity detector of this utility model.

[0018] Figure 2 The diagram shown is a second three-dimensional structural schematic of the handheld structure of the microcomputer temperature and humidity detector of this utility model.

[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the handheld protective cover and connecting components of the microcomputer temperature and humidity detector of this utility model.

[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the handheld structure of the microcomputer temperature and humidity detector and its protective cover.

[0021] Figure 5 The diagram shown is a first three-dimensional structural schematic of the handheld protective cover of the microcomputer temperature and humidity detector of this utility model.

[0022] Figure 6 The diagram shown is a second three-dimensional structural schematic of the handheld protective cover of the microcomputer temperature and humidity detector of this utility model.

[0023] Explanation of reference numerals in the attached diagram: 1. Display screen; 2. Outer shell; 3. Handheld post; 4. Protective cover; 501. Fixing sleeve; 502. First insertion post; 6. First slot; 7. Elastic buckle; 8. Anti-slip groove; 9. Silicone fixing strap; 10. Protective cover; 11. Protective sponge pad; 12. Insertion hole; 13. Second insertion post; 14. Second slot; 15. Buckle. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-6This utility model provides an embodiment: a handheld structure of a microcomputer temperature and humidity detector includes a housing 2 with an internal chip and an external display screen 1, a handheld post 3 fixedly connected to the bottom of the housing 2, and a sensor assembled from the top of the housing 2 and connected to the chip, a button, a protective cover 4, and a connecting component; a button connected to the chip inside the housing 2 is installed on the handheld post 3, and a protective cover 4 is provided in front of the button. A connecting component is installed on the protective cover 4 and the handheld post 3. By adding a protective cover 4 in front of the button and enclosing the button, the button is protected, and accidental button activation is prevented during the movement of the handheld microcomputer temperature and humidity detector. At the same time, the protective cover 4 is fixed to the detector through the connecting component.

[0026] Please see Figures 3-4 In this embodiment, the connecting assembly includes a fixing sleeve 501 and a first insertion post 502; the left and right sides of the handheld post 3 are fixedly connected to the fixing sleeve 501 with through holes, the inner side of the protective cover 4 is fixedly connected to the first insertion post 502 that matches the through holes, the fixing sleeve 501 has a first slot 6 with front and back opposite each other, the first insertion post 502 is movably connected to the first slot 6 with an elastic buckle 7 that matches the first slot 6, the handheld post 3 has a through anti-slip groove 8, and the front end of the protective cover 4 is fixedly connected to a silicone fixing strap 9, which is connected through the first insertion post 501. 2. Insert the protective cover 4 into the through hole on the fixed sleeve 501 and install it in front of or behind the handheld column 3. During transportation, the protective cover 4 protects the button. When in use, remove the protective cover 4 to prevent it from being lost. The insert is fixed in a certain position inside the fixed sleeve 501 by snapping the elastic buckle 7 into the first slot 6. The anti-slip groove 8 can prevent the operator from dropping the detector due to sweaty hands. The silicone fixing strap 9 can fix the detector in the operator's hand, further reducing the possibility of the detector falling.

[0027] Please see Figure 2 , Figure 5 , Figure 6In this embodiment, a protective cover 10 is provided at the top of the outer shell 2, and a protective sponge pad 11 is placed inside the protective cover 10. The protective sponge pad 11 has slots that match the sensor. An insertion hole 12 is provided at the top of the outer shell 2. A second insertion post 13 that matches the insertion hole 12 is fixedly connected to the bottom of the protective cover 10. A second slot 14 with left and right opposite sides is provided on the inner side of the protective cover 10. Fasteners 15 that match the second slot 14 are fixedly connected to the left and right sides of the handheld post 3. The protective cover 4 covers the outside of the sensor. The protective sponge pad 11 is relatively soft and has a relatively high density. Good water absorption protects the sensors, which are temperature and humidity sensors. They can detect the temperature and humidity of the microcomputer and input the data into the chip. After processing, the data is displayed digitally on the display screen 1. The protective cover 10 can be fixed above the detector through the second insertion post 13 and the insertion hole 12 to protect the sensors at the top of the detector. The protective cover 10 is fixed to the bottom of the handheld post 3 by inserting the buckle 15 into the second slot 14, so that the protective cover 10 does not block the view during use and can also prevent the protective cover 10 from being lost.

[0028] During operation, the operator first inserts the first insertion post 502 into the fixing sleeve 501. During insertion, the elastic buckle 7 is squeezed to allow the first insertion post 502 to smoothly enter the fixing sleeve 501. When it moves to the first slot 6 on the front side, the elastic buckle 7 pops out from the first slot 6 to form a fixation. Then, the second insertion post 13 is inserted into the insertion hole 12, and the protective cover 10 is fitted onto the outside of the detector sensor to protect the sensor.

[0029] Staff members brought the testing instrument to the testing location, took out the testing instrument, squeezed the elastic buckle 7, pulled out the first insertion post 502 and the protective cover 4, then flipped it over and inserted it into the fixing sleeve 501 from the back, and fixed it by snapping it into the first slot 6 located at the back through the elastic buckle 7. Then the protective cover 10 was pulled out, flipped over, and moved to the bottom of the handheld post 3. The handheld post 3 was moved downward so that the buckle 15 was snapped into the second slot 14 to achieve fixation.

[0030] The staff member inserts four fingers through the silicone fixing band 9, holds the hand block, and tests the microcomputer. After the sensor is stimulated, it converts the signal into an electrical signal and transmits it to the chip. The chip processes the signal and converts it into a new electrical signal, which is then displayed on the screen 1.

[0031] Through the above steps, the existing microcomputer temperature and humidity detector is improved by adding a protective cover 4 to the front of the button and enclosing the button to protect it and prevent accidental button activation during the movement of the handheld microcomputer temperature and humidity detector. At the same time, the protective cover 4 is fixed to the detector through the connecting components, which solves the problem that the existing microcomputer temperature and humidity detector does not have an anti-accidental activation structure and the exposed button is prone to accidental activation.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A handheld structure for a microcomputer temperature and humidity detector, comprising a housing (2) with a built-in chip and an external display screen (1), a handheld post (3) fixedly connected to the bottom of the housing (2), and a sensor mounted on the top of the housing (2) and connected to the chip; characterized in that, It also includes a button, a protective cover (4) and a connecting component; a button connected to the chip inside the housing (2) is installed on the handheld column (3), a protective cover (4) is provided on the front side of the button, a connecting component is installed on the protective cover (4) and the handheld column (3), a protective cover (10) is provided on the top of the housing (2), a protective sponge pad (11) is placed inside the protective cover (10), and the protective sponge pad (11) has a hole groove that matches the sensor.

2. The handheld structure of the microcomputer temperature and humidity detector according to claim 1, characterized in that, The connecting components include a fixing sleeve (501) and a first insert (502); the left and right sides of the handheld post (3) are fixedly connected to the fixing sleeve (501) with through holes, and the inner side of the protective cover (4) is fixedly connected to the first insert (502) that matches the through holes.

3. The handheld structure of the microcomputer temperature and humidity detector according to claim 2, characterized in that, The fixed sleeve (501) has a first slot (6) with front and back opposite each other, and the first insert (502) is movably connected with an elastic buckle (7) that matches the first slot (6).

4. The handheld structure of the microcomputer temperature and humidity detector according to claim 1, characterized in that, The handheld column (3) has a through anti-slip groove (8) that runs from front to back, and the front end of the protective cover (4) is fixedly connected with a silicone fixing strap (9).

5. The handheld structure of the microcomputer temperature and humidity detector according to claim 1, characterized in that, The top of the outer shell (2) is provided with a socket (12), and the bottom of the protective cover (10) is fixedly connected with a second plug (13) that matches the socket (12).

6. The handheld structure of the microcomputer temperature and humidity detector according to claim 5, characterized in that, The inner side of the protective cover (10) is provided with two opposing slots (14), and the left and right sides of the handheld column (3) are fixedly connected with buckles (15) that match the slots (14).

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