CN219085151U

CN219085151U - Portable handheld range finder that has dustproof function

Info

Publication number: CN219085151U
Application number: CN202223448823.XU
Authority: CN
Inventors: 张姣
Original assignee: Wuhan Chengtu Technology Co ltd
Current assignee: Wuhan Chengtu Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-26
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a portable handheld range finder with a dustproof function, which relates to the technical field of range finders and adopts the following scheme that the portable handheld range finders comprise a machine body, wherein a right protective cover is arranged on the outer side of the machine body, a rotating shaft is arranged at the top of the right protective cover, a left protective cover is arranged on the side of the rotating shaft, a fixed seat is arranged at the bottom of the right protective cover, a pull buckle is connected to the outer side of the fixed seat, a transmission rod is connected to the outer side of the pull buckle, and a connecting buckle is connected to the end part of the transmission rod; through setting up the protection casing, protect inside organism, the bottom is drawn and is detained and link connection is stable, guarantees that whole dismouting is convenient, does benefit to the installation of inside organism, and whole can take directly through outside handle simultaneously and carry the use, effectively play the protection dustproof to the organism, can carry in a flexible way effectively, and whole dismouting is convenient nimble to carry, adapts to multiple user demand under the different circumstances better.

Description

Portable handheld range finder that has dustproof function

Technical Field

The utility model relates to the technical field of range finders, in particular to a portable handheld range finder with a dustproof function.

Background

The range finder is a radio navigation equipment for measuring the inclined distance between an airplane and a ground response station, and consists of an airborne interrogator and the ground response station, and the distance between the airborne interrogator and the ground response station is determined by measuring the time required for radio waves to travel from the airplane to the ground response station.

Most of the existing range finders in the prior art are large in size, inconvenient to carry, inconvenient to protect the outside and dustproof, and have certain influence on carrying and use, so that the portable handheld range finders with dustproof functions are needed.

Disclosure of Invention

The utility model aims to provide a portable handheld range finder with a dustproof function, which solves the problems that the portable handheld range finder is inconvenient to carry and inconvenient to protect the outside from dust in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable handheld distancer that has dustproof function, includes the organism, right protection casing is installed in the outside of organism, and the pivot is installed at the top of right protection casing, left protection casing is installed to the avris of pivot, the fixing base is installed to the bottom of right protection casing, and the outside of fixing base is connected with draws the knot, the outside of drawing the knot is connected with the transfer line, the end connection of transfer line has the connector link.

Preferably, the bottom of organism is connected with the connecting axle, and the outside of connecting axle is connected with the link, the bottom of link is connected with the handle, the internally mounted of handle has the block mechanism, the draw-in groove has been seted up in the outside of handle, the avris of right side protection casing is provided with the handle.

Preferably, the right protective cover forms a rotating structure through the rotating shaft and the left protective cover, and the left protective cover and the right protective cover are symmetrically arranged about the central axis of the rotating shaft.

Preferably, the connecting buckle forms a clamping structure with the fixing seat through the transmission rod, and the transmission rod forms a transmission structure with the fixing seat through the pulling buckle.

Preferably, the handle forms a rotary structure with the machine body through the connecting shaft, and the movable range of the connecting shaft is 0-90 degrees.

Preferably, the clamping mechanism comprises a clamping block and a pressing block, and the side of the clamping block is provided with the pressing block.

Preferably, the clamping block forms a clamping structure through the pressing block and the clamping groove, and the grip forms a clamping structure through the clamping block and the machine body.

Compared with the prior art, the utility model has the beneficial effects that:

through setting up the protection casing, protect inside organism, the bottom is drawn and is detained and link connection is stable, guarantees that whole dismouting is convenient, does benefit to the installation of inside organism, and whole can take directly through outside handle simultaneously and carry the use, effectively play the protection dustproof to the organism, can carry in a flexible way effectively.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a portable handheld range finder with dustproof function according to the present utility model;

fig. 2 is a schematic diagram of the overall rear view structure of a portable handheld range finder with dustproof function according to the present utility model;

fig. 3 is a schematic diagram showing connection between a pull buckle and a connecting buckle of a portable handheld range finder with a dustproof function;

fig. 4 is a schematic diagram of a locking mechanism of a portable handheld range finder with a dustproof function according to the present utility model.

In the figure: 1-a machine body; 2-right protective cover; 3-rotating shaft; 4-a left protective cover; 5-fixing seats; 6-pulling buckle; 7-a transmission rod; 8-connecting buckles; 9-connecting shafts; 10-connecting frames; 11-grip; 12-a clamping mechanism; 1201—a clamping block; 1202—a push block; 13-clamping grooves; 14-handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-3, a portable handheld range finder with a dustproof function in the drawing comprises a machine body 1, wherein a right protection cover 2 is arranged on the outer side of the machine body 1, a rotating shaft 3 is arranged at the top of the right protection cover 2, a left protection cover 4 is arranged on the side of the rotating shaft 3, a fixed seat 5 is arranged at the bottom of the right protection cover 2, a pull buckle 6 is connected to the outer side of the fixed seat 5, a transmission rod 7 is connected to the outer side of the pull buckle 6, and a connecting buckle 8 is connected to the end part of the transmission rod 7, so that the whole outer side can be protected by the protection cover, meanwhile, the use safety can be effectively improved, the disassembly and assembly are convenient, and the whole portable range finder is beneficial to carrying and use;

1-2, a rotating structure is formed between the right protective cover 2 and the left protective cover 4 through the rotating shaft 3, the left protective cover 4 and the right protective cover 2 are symmetrically arranged about the central axis of the rotating shaft 3, and the protective cover can be conveniently and rapidly disassembled while the protective requirement is effectively met;

in addition, the connecting buckle 8 forms a clamping structure through the transmission rod 7 and the fixed seat 5, and the transmission rod 7 forms a transmission structure through the pull buckle 6 and the fixed seat 5, so that the whole connection is stable and firm, the use is effectively improved, and the disassembly and the assembly are convenient.

Example 2

As shown in fig. 4, in this embodiment, for further explanation of example 1, a connecting shaft 9 is connected to the bottom of the machine body 1, a connecting frame 10 is connected to the outer side of the connecting shaft 9, a grip 11 is connected to the bottom of the connecting frame 10, a locking mechanism 12 is installed inside the grip 11, the clamping groove 13 is formed in the outer side of the handle 11, the lifting handle 14 is arranged on the side of the right protective cover 2, and the portable electric bicycle can be used in a handheld mode while being carried flexibly, is more suitable for use under different conditions, and is flexible and stable as a whole.

The handle 11 forms a rotary structure between the connecting shaft 9 and the machine body 1, the movable range of the connecting shaft 9 is 0-90 degrees, the handle 11 which can be unfolded and stored is better adapted to carrying arrangement, the occupied space during carrying can be effectively reduced, and meanwhile, the handle 11 can be protected.

The clamping mechanism 12 comprises a clamping block 1201 and a pressing block 1202, the pressing block 1202 is arranged on the side of the clamping block 1201, and the handle 11 is kept stable after being unfolded when the handle is convenient to use, and is convenient to operate.

The clamping block 1201 forms a clamping structure with the clamping groove 13 through the pressing block 1202, and the grip 11 forms a clamping structure with the machine body 1 through the clamping block 1201, so that the support operation can be stably carried out, the whole use stability is improved, and the grip 11 can be stably kept open for use.

When in use, the utility model is characterized in that: the machine body 1 is placed between the right protective cover 2 and the left protective cover 4, the right protective cover 2 and the left protective cover 4 are enabled to rotate to be closed, the transmission rod 7 and the connecting buckle 8 are manually connected with each other, the pulling buckle 6 is pressed, the transmission rod 7 is driven to pull backwards around the fixing seat 5, the transmission rod 7 is tightly connected with the connecting buckle 8 to be tensioned and fixed, and after installation is completed, the operation of taking can be directly carried out through the handle 14 on one side of the machine body, so that the machine is convenient to carry.

Finally, when the handle is used, the bottom handle 11 is rotated and opened around the connecting shaft 9 through the connecting frame 10, the handle can be rotated for 90 degrees to be unfolded, the handle is convenient to use, after the handle is unfolded, the handle is upwards moved through pulling the clamping block 1201 on the inner side, the outer side pressing block 1202 and the clamping groove 13 are mutually clamped and fixed, the clamping block 1201 can be used for clamping and supporting the handle 11 and the machine body 1, and when the handle is used, the clamping block 1201 can be downwards slid and folded by inwards pressing the pressing block 1202 to be separated from the clamping groove 13, and at the moment, the handle 11 can be rotated for folding operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a portable handheld distancer that has dustproof function, includes organism (1), its characterized in that: right protection casing (2) are installed in the outside of organism (1), and pivot (3) are installed at the top of right protection casing (2), left protection casing (4) are installed to the avris of pivot (3), fixing base (5) are installed to the bottom of right protection casing (2), and the outside of fixing base (5) is connected with and draws knot (6), the outside of drawing knot (6) is connected with transfer line (7), the end connection of transfer line (7) has connector link (8).

2. The portable, dust-proof, handheld rangefinder of claim 1 wherein: the bottom of organism (1) is connected with connecting axle (9), and the outside of connecting axle (9) is connected with link (10), the bottom of link (10) is connected with handle (11), the internally mounted of handle (11) has block mechanism (12), draw-in groove (13) have been seted up in the outside of handle (11), the avris of right side protection casing (2) is provided with handle (14).

3. The portable, dust-proof, handheld rangefinder of claim 1 wherein: the right protective cover (2) forms a rotating structure between the rotating shaft (3) and the left protective cover (4), and the left protective cover (4) and the right protective cover (2) are symmetrically arranged about the central axis of the rotating shaft (3).

4. The portable, dust-proof, handheld rangefinder of claim 1 wherein: the connecting buckle (8) forms a clamping structure with the fixing seat (5) through the transmission rod (7), and the transmission rod (7) forms a transmission structure with the fixing seat (5) through the pull buckle (6).

5. A portable, dust-proof, handheld rangefinder as in claim 2 wherein: the handle (11) forms a rotary structure with the machine body (1) through the connecting shaft (9), and the movable range of the connecting shaft (9) is 0-90 degrees.

6. A portable, dust-proof, handheld rangefinder as in claim 2 wherein: the clamping mechanism (12) comprises a clamping block (1201) and a pressing block (1202), and the pressing block (1202) is arranged on the side of the clamping block (1201).

7. The portable dust-proof handheld rangefinder of claim 6 wherein: the clamping block (1201) forms a clamping structure through the pressing block (1202) and the clamping groove (13), and the handle (11) forms a clamping structure through the clamping block (1201) and the machine body (1).