CN218995665U

CN218995665U - Range finder with self-containing pen points

Info

Publication number: CN218995665U
Application number: CN202223606424.1U
Authority: CN
Inventors: 杨潆浩; 张帆
Original assignee: Ningbo Deli Tools Co Ltd
Current assignee: Ningbo Deli Tools Co Ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-09
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a range finder with a self-containing pen point, which relates to the technical field of range finders and comprises: the pen comprises a shell, wherein a containing cavity is formed in the shell, and a pen opening is formed in one end of the shell; the pen point is movably arranged in the accommodating cavity, and the head end of the pen point corresponds to the pen opening; one end of the elastic element is connected with the inner wall of the accommodating cavity, and the other end of the elastic element is connected with the pen point; one end of the poking component is detachably connected with the pen point, and the other end of the poking component extends to the outer side of the shell; the elastic element is connected between the pen point and the shell, automatic reset can be realized, and the manual operation of a worker is facilitated by the toggle assembly.

Description

Range finder with self-containing pen points

Technical Field

The utility model relates to the technical field of range finders, in particular to a range finder with a self-contained pen point.

Background

The distance meter is an instrument for measuring the distance of a target by using a certain parameter of modulated laser. At present, a conventional range finder only has a measurement function, if an object to be measured is to be marked or recorded, the conventional range finder can be realized by using other marking tools after measurement, so that the operation is complex, and particularly when the range finder is used outdoors, the equipment is more troublesome to carry hands apart.

Disclosure of Invention

The utility model aims to provide a range finder with a self-contained pen point, which solves the technical problem that the marking operation of the range finder in the prior art is complicated.

The embodiment of the application discloses range finder of nib is accomodate certainly in area includes:

the pen comprises a shell, wherein a containing cavity is formed in the shell, and a pen opening is formed in one end of the shell;

the pen point is movably arranged in the accommodating cavity, and the head end of the pen point corresponds to the pen opening;

one end of the elastic element is connected with the inner wall of the accommodating cavity, and the other end of the elastic element is connected with the pen point;

and one end of the poking component is detachably connected with the pen point, and the other end of the poking component extends to the outer side of the shell.

According to the range finder, the design is carried out, the pen point is additionally arranged, and the marking is convenient for a user; meanwhile, an elastic element is connected between the pen point and the shell, so that automatic reset can be realized.

Based on the above technical solution, the embodiment of the present application may further be modified as follows:

further, it still includes circuit board and battery, the circuit board set up in keep away from in the holding cavity stir one side of subassembly, the battery set up in the bottom of holding cavity, just the battery with the crisscross range upon range of distribution of circuit board, the beneficial effect of adoption this step is through crisscross range upon range of distribution's form saving assembly space.

Further, one side of the shell is provided with a strip-shaped groove;

the toggle assembly includes:

the transmission block is arranged in the accommodating cavity, and one end of the transmission block is detachably connected with the pen point;

the pushing piece, one end with the transmission piece is connected, and the other end passes the bar groove and extend to the casing outside, adopts the beneficial effect of this step to be convenient for use personnel's operation through the pushing piece.

Further, a dovetail groove is formed in one side, facing the strip-shaped groove, of the transmission block;

the pushing piece is a push button, two buckles are symmetrically arranged on one side of the push button, the buckles extend into the accommodating cavity from the strip-shaped grooves and are clamped with the dovetail grooves, and the assembly mode of the buckles and the dovetail grooves is utilized, so that the assembly and disassembly of users are facilitated.

Further, the pushing piece is the guide bar, the tip of guide bar is followed in the bar groove stretches into in the holding cavity and with the side of transmission piece is connected, adopts the beneficial effect of this step to further reduce cost, the user of being convenient for assembles the use.

Further, the elastic element includes:

two tension spring fixing rods, one tension spring fixing rod is vertically arranged on the transmission block, and the rest tension spring fixing rods are transversely arranged on the inner wall of the accommodating cavity;

the tension spring, both ends respectively with tension spring dead lever is connected, adopts the beneficial effect of this step to realize independently resetting through the tension spring.

Further, the transmission piece is towards the one end of nib is provided with cylindricality fixed section, the cover is equipped with the snap ring on the fixed section, the tip of nib seted up with fixed section complex draw-in groove adopts the beneficial effect of this step to be convenient for change the nib.

Further, the strip-shaped groove is of a sinking structure, and the beneficial effect of the adoption of the method is that the strip-shaped groove is convenient for users to stir.

Further, straight cylinders are coaxially distributed on the inner side of the pen opening, and extend towards the accommodating cavity; the inner wall of the accommodating cavity is provided with the limit groove matched with the outer wall of the pen point, and the pen point is convenient to stably move through the limit groove and the straight barrel.

Further, when the tension spring is in free length, the end part of the pen point is positioned in the straight cylinder, and the outer wall of the pen point is contacted with the inner wall of the straight cylinder.

One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:

1. the pen point is additionally arranged, the marking function can be realized, the marking and the ranging can be realized, and the application range of the pen point is improved.

2. According to the pen point automatic resetting device, the elastic element is arranged in the accommodating cavity, so that the pen point can be automatically reset, and the pen point automatic resetting device is convenient for workers to use.

3. The utility model discloses a be provided with the subassembly of stirring in the holding cavity inside to this manual operation of staff of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a range finder with a self-contained nib according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is another schematic diagram of the structure of FIG. 2;

FIG. 4 is a schematic structural view of the housing of FIG. 1;

FIG. 5 is a schematic view of a portion of the toggle assembly of FIG. 1;

1-a housing; 2-pen opening; 3-nib; 4-spring elements; 5-toggle assembly; 6-a circuit board; 7-cell; 8-a straight cylinder; 9-a limit groove;

101-accommodating the cavity; 102-a bar-shaped groove;

401-a tension spring fixing rod; 402-tension springs;

501-a transmission block; 502-pushing member; 503-dovetail groove; 504-push button; 505-snap; 506-a guide bar; 507-a fixed section; 508-snap ring; 509-card slot.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

In the description of the present application, it should be understood that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Examples:

as shown in fig. 1-5, the embodiment of the application discloses a range finder with a self-contained pen point, which is designed in the whole structure, namely, one end of a shell is perforated, the pen point is penetrated in a sliding way, the pen point can be a pencil, a fountain pen or a marker pen, a metal pen (scribing) or a capacitance pen, an elastic piece is connected between the pen point and the shell, automatic reset can be realized, and a pushing piece extending out of the shell is connected to the pen point, so that the pen point can be freely pushed out;

the concrete structure comprises:

the pen comprises a shell 1, wherein a containing cavity 101 is formed in the shell 1, a pen opening 2 is formed in one end of the shell 1, and the shell 1 can be square or other shapes;

the pen point 3 is movably arranged in the accommodating cavity 101, the head end of the pen point 3 corresponds to the pen opening 2, the movement track of the pen point 3 corresponds to the central axis of the pen point, namely, under the action of external force, the head end of the pen point 3 can completely pass through the pen opening;

one end of the elastic element 4 is connected with the inner wall of the accommodating cavity 101, and the other end of the elastic element 4 is connected with the pen point 3, so that the pen point is convenient to reset, namely after external force is lost, the elastic element 4 can pull the pen point to return to the initial position;

one end of the poking component 5 is detachably connected with the pen point 3, and the other end extends to the outer side of the shell 1; the application is provided with and stirs subassembly 5, utilizes stirring subassembly 5 manual operation of being convenient for to improve the convenience of its use.

In an embodiment, as shown in fig. 2, the application further includes a circuit board 6 and a battery 7, the circuit board 6 is disposed in the accommodating cavity 101 and is far away from one side of the stirring assembly 5, the battery 7 is disposed at the bottom of the accommodating cavity 101, and the battery 7 and the circuit board 6 are alternately stacked and distributed, and the specific structures of the circuit board 6 and the battery 7 are in the prior art, which is not repeated herein, and the application adopts a mode of alternately stacked and distributed, so that the space can be saved.

In yet another embodiment, as shown in fig. 4 and 5, a bar-shaped groove 102 is formed on one side of the casing 1;

the toggle assembly 5 comprises:

the transmission block 501 is arranged in the accommodating cavity 101, one end of the transmission block 501 is detachably connected with the pen point 3, the assembly mode of the transmission block 501 is movable assembly, and the motion track moves along the direction of the central axis of the transmission block 501 under the drive of external force;

one end of the pushing piece 502 is connected with the transmission block 501, the other end of the pushing piece 502 passes through the bar-shaped groove 102 and extends to the outer side of the shell 1, and the pushing piece 502 is a force application point of a user and penetrates through the outer side of the shell 1, so that the pushing piece is convenient for the user to use.

Wherein, a dovetail groove 103 is formed on one side of the transmission block 501 facing the bar-shaped groove 102;

the pushing piece 502 is a pushing button 504, two buckles 505 are symmetrically arranged on one side of the pushing button 504, the buckles 505 extend from the strip-shaped groove 102 into the accommodating cavity 101 and are clamped with the dovetail groove 103, and the pushing piece in the application can be the pushing button, namely a movable piece, so that the disassembly and the assembly are convenient.

In yet another embodiment, as shown in fig. 3, the pushing member 502 may also be a guide rod 506, where an end of the guide rod 506 extends from the bar-shaped groove 102 into the accommodating cavity 101 and is connected to a side surface of the driving block 501, and the guide rod 506 may be integrally formed with the side surface of the driving block 501 or screwed to the side surface of the driving block 501.

Wherein the spring element 4 comprises:

two tension spring fixing rods 401, one tension spring fixing rod 401 is vertically arranged on the transmission block 501, and the rest tension spring fixing rods 401 are transversely arranged on the inner wall of the accommodating cavity 101;

a tension spring 402, two ends of which are respectively connected with the tension spring fixing rod 401; the elastic element 4 in the application can realize the autonomous reset of the transmission block 501, namely the autonomous reset of the pen point 3; when the tension spring is in the free length, the pen point is in the accommodating cavity, namely in an initial state; when the tension spring is in the stretching length, the pen point stretches out of the pen opening 2 at the moment, and the work is started.

The driving block 501 is provided with a cylindrical fixing section 507 towards one end of the pen point 3, a snap ring 508 is sleeved on the fixing section 507, and a clamping groove 509 matched with the fixing section 507 is formed in the end of the pen point 3, so that detachable assembly of the pen point 3 is facilitated.

Wherein, the strip-shaped groove 102 is of a sinking structure, which is convenient for manual operation by a user.

Wherein, a straight cylinder 8 is coaxially distributed on the inner side of the pen opening 2, and the straight cylinder 8 extends towards the inside of the accommodating cavity 101; the inner wall of the accommodating cavity 101 is provided with a limit groove 9 matched with the outer wall of the pen point 3, and the movement track of the pen point 3 can be controlled through the limit groove 9, so that the movement stability of the pen point is ensured.

Wherein, when the tension spring 402 is in a free length, the end of the pen point 3 is positioned in the straight barrel 8, and the outer wall of the pen point 3 is contacted with the inner wall of the straight barrel 8; when the pen point 3 is at the beginning, the end of the pen point is positioned in the straight barrel 8, so that gaps are reduced, and dust is prevented from entering.

In the description of the present utility model, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The utility model provides a take range finder from accomodating nib which characterized in that includes:

the pen comprises a shell, wherein a containing cavity is formed in the shell, a pen opening is formed in one end of the shell, and a strip-shaped groove is formed in one side of the shell;

one end of the poking component is detachably connected with the pen point, and the other end of the poking component extends to the outer side of the shell;

the toggle assembly includes:

and one end of the pushing piece is connected with the transmission block, and the other end of the pushing piece penetrates through the strip-shaped groove and extends to the outer side of the shell.

2. The rangefinder of claim 1 further comprising a circuit board and a battery, the circuit board disposed in the cavity on a side of the cavity remote from the toggle assembly, the battery disposed at a bottom of the cavity, and the battery and the circuit board being staggered and stacked.

3. The range finder according to claim 1, wherein a dovetail groove is formed in one side of the transmission block facing the strip-shaped groove;

the pushing piece is a push button, two buckles are symmetrically arranged on one side of the push button, and the buckles extend into the accommodating cavity from the strip-shaped groove and are clamped with the dovetail groove.

4. The rangefinder of claim 1 wherein the pusher is a guide bar with an end extending from the bar slot into the receiving cavity and connected to a side of the drive block.

5. The rangefinder of claim 3 or 4 wherein the resilient member comprises:

and two ends of the tension spring are respectively connected with the tension spring fixing rod.

6. The range finder according to claim 5, wherein a cylindrical fixing section is arranged at one end of the transmission block, facing the pen point, a clamping ring is sleeved on the fixing section, and a clamping groove matched with the fixing section is formed in the end portion of the pen point.

7. The rangefinder of claim 6 wherein the bar slot is a countersunk structure.

8. The range finder of claim 7, wherein a straight barrel is coaxially distributed inside the pen port, the straight barrel extending into the accommodating cavity; the inner wall of the accommodating cavity is provided with a limit groove matched with the outer wall of the pen point.

9. The rangefinder of claim 8 wherein when the tension spring is in a free length, the end of the nib is positioned within the barrel and the outer wall of the nib is in contact with the inner wall of the barrel.