CN213714413U

CN213714413U - Wireless temperature and humidity recorder adopting split design

Info

Publication number: CN213714413U
Application number: CN202023069799.XU
Authority: CN
Inventors: 谭永宏; 吴运泉
Original assignee: Shenzhen Zhongju Supply Chain Management Co ltd
Current assignee: Shenzhen Zhongju Supply Chain Management Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-07-16
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses an adopt wireless humiture record appearance of components of a whole that can function independently design, including the humiture record appearance, the bottom of humiture record appearance is fixed with the handle, the humiture record appearance is close to the top both sides and is provided with the antenna, wherein, the humiture record appearance is close to antenna one side and has seted up the mounting groove. The utility model discloses a mounting groove and the gag lever post that set up, when the antenna need be changed, rotate the screw rod, make screw rod and gag lever post produce relative rotation, make the screw rod drive the inside that the gag lever post shifted out the rotation groove through the external screw thread, dismantle the antenna, later inside inserting the mounting groove with new antenna end, then the reverse rotation screw rod, make the screw rod drive the inside that the gag lever post got into the rotation groove, install the inside at the mounting groove with the antenna end, split type connection through humiture record appearance and antenna, can change the antenna alone, when avoiding the antenna to damage, change humiture record appearance wholly.

Description

Wireless temperature and humidity recorder adopting split design

Technical Field

The utility model relates to a wireless humiture record appearance technical field specifically is a wireless humiture record appearance that adopts components of a whole that can function independently design.

Background

The wireless humiture recorder is one of hygrothermographs in a humiture measuring instrument, has an antenna which is in wireless connection with an external humiture sensor, and has the function of measuring temperature and humidity.

Although the types and the number of the existing wireless temperature and humidity recorders are very large, the existing wireless temperature and humidity recorders still have certain problems and bring certain inconvenience to the use of the wireless temperature and humidity recorders.

When the existing wireless temperature and humidity recorder is used, the integrated design is adopted, the temperature and humidity recorder is connected with the antenna in an undetachable manner, the antenna is easily damaged, and after the antenna is damaged, the temperature and humidity recorder needs to be integrally replaced, so that the wireless temperature and humidity recorder is inconvenient to use, and therefore the technology capable of improving the structure of the wireless temperature and humidity recorder is urgently needed to perfect the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt wireless humiture record appearance of components of a whole that can function independently design, solved current wireless humiture record appearance when using, adopt the integral type design, humiture record appearance and antenna be undetachable and are connected, and the antenna receives the damage easily, when the antenna damage back, need wholly change the problem of inconvenient use to humiture record appearance.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless temperature and humidity recorder adopting a split design comprises a temperature and humidity recorder, wherein a handle is fixed at the bottom of the temperature and humidity recorder, antennas are arranged on the temperature and humidity recorder close to two sides of the top of the temperature and humidity recorder, wherein,

the temperature and humidity recorder is provided with a mounting groove at one side close to the antenna, the temperature and humidity recorder is provided with an electrical connection groove at the inner end close to the mounting groove, one end of the antenna close to the electrical connection groove is fixedly provided with an electrical connector, the outer side of the antenna close to the mounting groove is fixedly provided with a positioning plate, the ring side of the antenna in the mounting groove is provided with a rotating groove, the temperature and humidity recorder close to the inner side of the mounting groove is symmetrically provided with limiting rod grooves, and limiting rods are arranged inside the limiting rod grooves;

the utility model discloses a temperature and humidity recorder, including locating plate, screw rod, temperature and humidity recorder, mounting groove, locating plate, screw rod groove, screw rod, temperature and humidity recorder, the mounting groove is kept away from to the gag lever post one end has seted up the screw rod groove, the inside threaded connection in screw rod groove has the screw rod, the one end that the gag lever post was kept away from to the screw rod runs through the inside of temperature and humidity recorder and extends to the outside, the temperature.

Preferably, a display screen is arranged right in front of the temperature and humidity recorder, and a control key is arranged below the temperature and humidity recorder close to the control key.

Preferably, the back of the handle is fixed with an anti-dropping frame.

Preferably, the antenna is L-shaped and is in rotary connection with the temperature and humidity recorder through a rotary groove and a limiting rod.

Preferably, the limiting rod is rectangular column-shaped, and the width of the limiting rod is smaller than that of the rotating groove.

Preferably, the cross section of the bump is an arc-shaped elastic sheet, and the external dimension of the bump is matched with the internal dimension of the groove.

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

1. the utility model discloses a mounting groove and the gag lever post that set up, when the antenna need be changed, rotate the screw rod, make screw rod and gag lever post produce relative rotation, make the screw rod drive the inside that the gag lever post shifted out the rotation groove through the external screw thread, dismantle the antenna, later inside inserting the mounting groove with new antenna end, then the reverse rotation screw rod, make the screw rod drive the inside that the gag lever post got into the rotation groove, install the inside at the mounting groove with the antenna end, split type connection through humiture record appearance and antenna, can change the antenna alone, when avoiding the antenna to damage, change humiture record appearance wholly.

2. The utility model discloses a lug that sets up, when rotating the antenna, the humiture record appearance supports the lug, makes lug compression deformation, and when the antenna rotated expansion or closed state, the lug just aligns with the recess, makes the lug resume the shape and supports the recess, avoids the antenna to rotate easily, is convenient for fix a position expansion or closed state of antenna.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a temperature and humidity recorder; 101. a display screen; 102. a control key; 2. a handle; 201. an anti-drop frame; 3. an antenna; 4. mounting grooves; 5. electrically connecting the grooves; 6. an electrical connector; 7. positioning a plate; 8. a rotating groove; 9. a limit rod groove; 10. a limiting rod; 11. a screw channel; 12. a screw; 13. a groove; 14. and (4) a bump.

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 to 3, the present invention provides a technical solution: a wireless humiture recorder adopting a split design comprises a humiture recorder 1, a handle 2, an antenna 3, a mounting groove 4, an electric connecting groove 5, an electric connector 6, a positioning plate 7, a rotating groove 8, a limiting rod groove 9, a limiting rod 10, a screw rod groove 11, a screw rod 12, a groove 13 and a bump 14, wherein the handle 2 is fixed at the bottom of the humiture recorder 1, a display screen 101 is arranged right in front of the humiture recorder 1, a control button 102 is arranged below the humiture recorder 1 close to the control button 102, an anti-falling frame 201 is fixed at the back of the handle 2, when the handle 2 is held, fingers pass through the anti-falling frame 201 when the humiture recorder 1 is held by the handle 2, the handle 2 is separated from a palm when the humiture recorder 1 is prevented from being swung by the anti-falling frame 201, the humiture recorder 1 is close to two sides of the top, the antenna 3 is arranged on the, the antenna 3 is L-shaped, the antenna 3 is rotationally connected with the temperature and humidity recorder 1 through the rotating groove 8 and the limiting rod 10, after one end of the antenna 3 enters the mounting groove 4, the antenna 3 can be mounted in the mounting groove 4 through the limiting rod 10, and meanwhile, the antenna 3 can be unfolded or closed through rotation,

the temperature and humidity recorder comprises a temperature and humidity recorder 1, an installation groove 4 is formed in one side, close to an antenna 3, of the temperature and humidity recorder 1, an electric connection groove 5 is formed in the inner end, close to the installation groove 4, of the temperature and humidity recorder 1, an electric connection head 6 is fixed at one end, close to the electric connection groove 5, of the antenna 3, a positioning plate 7 is fixed at the outer side, close to the installation groove 4, of the antenna 3, a rotating groove 8 is formed in the annular side, located in the installation groove 4, of the antenna 3, limiting rod grooves 9 are symmetrically formed in the inner side, close to the installation groove 4, of the temperature and humidity recorder 1, a limiting rod 10 is arranged inside the limiting rod grooves 9, the limiting rod 10 is rectangular columnar, the width of the limiting rod 10 is smaller than that of the rotating groove 8, after one end of the antenna 3 enters the installation groove 4, a screw, the end part of the antenna 3 is arranged in the mounting groove 4, and meanwhile, the antenna 3 can freely rotate, so that the interference of friction between the limiting rod 10 and the rotating groove 8 on the rotation of the antenna 3 is avoided;

a screw groove 11 is arranged at one end of the limiting rod 10 far away from the installation groove 4, a screw 12 is connected with the inner thread of the screw groove 11, one end of the screw 12 far away from the limiting rod 10 penetrates through the inside of the temperature and humidity recorder 1 and extends to the outside, one side of the temperature and humidity recorder 1 close to the positioning plate 7 is symmetrically provided with a groove 13, one side of the positioning plate 7 corresponding to the groove 13 is fixed with a convex block 14, the section of the convex block 14 is an arc-shaped elastic sheet, the external dimension of the convex block 14 is matched with the internal dimension of the groove 13, when the antenna 3 is rotated, the temperature and humidity recorder 1 is pressed against the bump 14, so that the bump 14 is compressed and deformed, when the antenna 3 rotates to the unfolding or closing state, the bump 14 is exactly aligned with the groove 13, so that the bump 14 is restored to be against the groove 13, the antenna 3 is prevented from rotating easily, and the unfolding or closing state of the antenna 3 is convenient to position.

The working principle is as follows: when the wireless temperature and humidity recorder adopting the split design is used, firstly, when an antenna 3 needs to be replaced, a screw 12 is rotated, the screw 12 and a limiting rod 10 are relatively rotated, the screw 12 can drive the limiting rod 10 to move out of the inside of a rotating groove 8 through external threads, the antenna 3 is disassembled, then a new end part of the antenna 3 is inserted into an installation groove 4, then the screw 12 is reversely rotated, the screw 12 drives the limiting rod 10 to enter the inside of the rotating groove 8, the end part of the antenna 3 is installed in the inside of the installation groove 4, through the split connection of the temperature and humidity recorder 1 and the antenna 3, the antenna 3 can be independently replaced, when the antenna 3 is prevented from being damaged, the whole temperature and humidity recorder 1 is replaced, when the antenna 3 is rotated, the temperature and humidity recorder 1 supports against a lug 14, the lug 14 is compressed and deformed, when the antenna 3 is rotated to an unfolded or closed state, the bump 14 is exactly aligned with the groove 13, so that the bump 14 is restored to be against the groove 13, the antenna 3 is prevented from being easily rotated, and the antenna 3 is conveniently positioned in the unfolded or closed state.

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

1. The utility model provides an adopt wireless humiture record appearance of components of a whole that can function independently design, includes humiture record appearance (1), its characterized in that: a handle (2) is fixed at the bottom of the temperature and humidity recorder (1), antennas (3) are arranged on two sides of the temperature and humidity recorder (1) close to the top, wherein,

a mounting groove (4) is formed in one side, close to the antenna (3), of the temperature and humidity recorder (1), an electric connecting groove (5) is formed in the inner end, close to the mounting groove (4), of the temperature and humidity recorder (1), an electric connector (6) is fixed to one end, close to the electric connecting groove (5), of the antenna (3), a positioning plate (7) is fixed to the outer side, close to the mounting groove (4), of the antenna (3), a rotating groove (8) is formed in the annular side, located in the mounting groove (4), of the antenna (3), limiting rod grooves (9) are symmetrically formed in the inner side, close to the mounting groove (4), of the temperature and humidity recorder (1), and limiting rods (10) are arranged inside the limiting rod grooves;

screw rod groove (11) have been seted up to the one end that mounting groove (4) were kept away from in gag lever post (10), the inside threaded connection of screw rod groove (11) has screw rod (12), the inside that temperature and humidity record appearance (1) was run through to the one end that gag lever post (10) were kept away from in screw rod (12) extends to the outside, one side symmetry that temperature and humidity record appearance (1) is close to locating plate (7) is seted up flutedly (13), one side that locating plate (7) correspond recess (13) is fixed with lug (14).

2. The wireless temperature and humidity recorder adopting split design according to claim 1, characterized in that: the temperature and humidity recorder (1) comprises a display screen (101) and control keys (102), the display screen (101) is arranged right in front of the temperature and humidity recorder (1), and the control keys (102) are arranged below the temperature and humidity recorder (1) close to the control keys (102).

3. The wireless temperature and humidity recorder adopting split design according to claim 1, characterized in that: the handle (2) comprises an anti-falling frame (201), and the anti-falling frame (201) is fixed on the back of the handle (2).

4. The wireless temperature and humidity recorder adopting split design according to claim 1, characterized in that: the antenna (3) is L-shaped, and the antenna (3) is rotationally connected with the temperature and humidity recorder (1) through the rotating groove (8) and the limiting rod (10).

5. The wireless temperature and humidity recorder adopting split design according to claim 1, characterized in that: the limiting rod (10) is rectangular column-shaped, and the width of the limiting rod (10) is smaller than that of the rotating groove (8).

6. The wireless temperature and humidity recorder adopting split design according to claim 1, characterized in that: the cross section of the convex block (14) is an arc-shaped elastic sheet, and the external size of the convex block (14) is matched with the internal size of the groove (13).