Electric pen for housing construction
By setting notches on both sides of the pen body and installing protective components, the problem of easy damage during carrying the pen is solved, and effective protection of the pen tip and extended service life are achieved.
Patent Information
- Application Number
- CN202421001342.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-05-10
AI Technical Summary
Existing electric pens are easily impacted during carrying them when they are out, causing damage to the pen tip, which affects the service life.
A pen for building a house is designed. By setting notches on both sides of the pen body, protective components, including protective sleeves, snap rings, erasers and adhesive blocks, are placed, and cover-type protection is carried out to prevent friction and damage from pen head.
It effectively prevents damage to the pen tip due to friction during carrying, and extends the service life of the pen.
Smart Images
Figure CN222762195U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric pens, in particular to an electric pens for building construction. Background Art
[0002] The electric pen generally refers to the test pen, which is also called the test pen, or "electric pen" for short. It is an electrician's tool used to test whether the wire is live. There is a neon bulb in the pen body. If the neon bulb lights up during the test, it means that the wire is live or is a live wire. The tip and tail of the test pen are made of metal materials, and the pen holder is made of insulating materials. It is usually used for power detection. At the same time, after the construction of the house is completed, workers may need to use the electric pen to detect whether the circuit is live when laying the circuit, so as to determine the live wire and the neutral wire.
[0003] However, in the prior art, the test of the power of a circuit by using an electric pen may be performed by inserting the connector at the front end of the electric pen into the circuit to determine whether the circuit is energized. Since the electric pen is easily impacted when being carried outside, the pen tip may be damaged when the pen body is impacted, which affects the service life of the electric pen.
[0004] Therefore, the utility model provides an electric pen for building construction. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide an electric pen for building construction.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electric pen for building construction, comprising a pen body, a slide seat is arranged at the left end of the pen body, a carrying component is installed in the middle of the slide seat, an adjustment component is connected to the bottom end of the pen body, notches are arranged on both sides of the bottom end of the pen body, and a protective component is arranged in the middle of the notch;
[0007] The protective assembly includes a protective sleeve, a clamping ring, a rubber ring and an adhesive block. The protective sleeve is arranged in the middle of the slot, and the two sides of the protective sleeve are connected with clamping rings. The rubber ring is arranged in the cavity of the protective sleeve, and the inner wall of the rubber ring is bonded with an adhesive block.
[0008] As a preferred implementation, the clamping rings are symmetrically distributed about the center of the protective sleeve, and the rubber ring is bonded to the bonding block.
[0009] The technical effect of adopting the above further scheme is: by providing notches on both sides of the pen body, it is convenient to place the protective component on the outer wall end of the connecting pen, and it can be covered with protective treatment, and the snap ring of the protective cover can be snapped into the notch for installation.
[0010] As a preferred implementation, the protective sleeve and the rubber ring are tightly fitted.
[0011] The technical effect of adopting the above further scheme is: by providing a rubber ring at the inner wall end of the protective sleeve, the rubber ring is conveniently bonded to the inner wall end of the protective sleeve through the adhesive block, thereby protecting the pen tip and preventing the pen tip from being damaged by friction.
[0012] As a preferred embodiment, the carrying assembly includes a handle, a holder and an anti-slip cover, the handle is installed in the middle of the slide seat, and the bottom end of the handle is connected to the holder, and the anti-slip cover is provided in the middle of the handle.
[0013] The technical effect of adopting the above further scheme is: by providing a carrying component, it is convenient to carry the pen body outside, and it is convenient for the user to hang it on a tool for carrying. A slide seat is opened on the left end of the pen body, and the user only needs to engage the handle seat in the slide seat, and can hold the handle of the pen body to carry it.
[0014] As a preferred implementation, the handle and the anti-slip cover are bonded together, and the holders are symmetrically distributed about the center of the handle.
[0015] The technical effect of adopting the above further solution is that an anti-slip cover is provided in the middle of the handle to prevent the user from being damaged by friction when holding the handle.
[0016] As a preferred embodiment, the adjustment component includes a connecting pen, a connecting head and a fixing screw, the bottom end of the pen body is connected to the connecting pen, and the bottom end of the connecting pen is connected to the connecting head, and a fixing screw is passed through the middle of the connecting pen and the connecting head.
[0017] The technical effect of adopting the above further solution is: by providing a pen head with an adjustable structure at the bottom end of the pen body, the adjustment component can adjust its length in a targeted manner.
[0018] As a preferred implementation, the connecting pen forms a fixed structure with the connecting head through fixing screws, and the connecting pen and the connecting head are movably connected.
[0019] The technical effect of adopting the above further scheme is: by stretching the connecting head from the inside of the connecting pen, its length can be adjusted, which greatly extends the use length of the pen tip, and the electric pen detection processing can be performed on different positions. The adjusted connecting head and connecting pen can be positioned and locked by passing a fixing screw through the middle of them.
[0020] Compared with the prior art, the advantages and positive effects of the utility model are:
[0021] Slots are provided on both sides of the pen body, so that the protective component can be placed on the outer wall end of the connecting pen, and it can be provided with a shrouded protection treatment. The clamping ring of the protective sleeve is engaged in the slot for clamping installation. A rubber ring is provided on the inner wall end of the protective sleeve, so that the rubber ring can be bonded to the inner wall end of the protective sleeve through an adhesive block, so as to provide a protective treatment for the pen tip and prevent the pen tip from being damaged by friction. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 This is a schematic diagram of the structure of the electric pen of the utility model;
[0023] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0024] Figure 3 This is a diagram of the internal structure of the pen body of the utility model;
[0025] Figure 4 It is a partially enlarged structural diagram of the protective component of the utility model.
[0026] Among them: 1. pen body; 2. slide seat; 3. carrying assembly; 301. handle; 302. holder; 303. anti-slip cover; 4. adjustment assembly; 401. connecting pen; 402. connecting head; 403. fixing screw; 5. notch; 6. protection assembly; 601. protective cover; 602. snap ring; 603. rubber ring; 604. adhesive block. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] Example
[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a technical solution: an electric pen for building construction, comprising a pen body 1, a slide slot seat 2 is arranged at the left end of the pen body 1, and a carrying component 3 is installed in the middle of the slide slot seat 2, an adjustment component 4 is connected to the bottom end of the pen body 1, slots 5 are arranged on both sides of the bottom end of the pen body 1, and a protective component 6 is arranged in the middle of the slot 5;
[0030] The protective assembly 6 includes a protective sleeve 601, a clamping ring 602, a rubber ring 603 and an adhesive block 604. The protective sleeve 601 is arranged in the middle of the notch 5, and the clamping rings 602 are connected to the two sides of the protective sleeve 601. The rubber ring 603 is arranged in the cavity of the protective sleeve 601, and the inner wall of the rubber ring 603 is bonded with an adhesive block 604. Specifically, firstly, by providing a carrying assembly 3, it is convenient to carry the pen body 1 outside, and it is convenient for the user to hang it on the tool for carrying and processing. The slide seat 2 is opened at the left end of the pen body 1, and the user only needs to move the handle 3 The card seat 302 of 01 is engaged in the slide seat 2, and the handle 301 of the pen body 1 can be held by hand for carrying. The middle part of the handle 301 is provided with an anti-slip cover 303 to prevent the user from being damaged by friction when holding the handle 301. The bottom end of the pen body 1 is provided with an adjustable pen head, and the adjustment component 4 can adjust its length in a targeted manner. The connecting head 402 can be stretched from the inside of the connecting pen 401 to adjust its length, which greatly extends the use length of the pen head. The electric pen detection can be performed at different positions. The adjusted connecting head 402 and The connecting pen 401 can be positioned and locked by passing a fixing screw 403 through the middle thereof. Notches 5 are provided on both sides of the pen body 1 to facilitate placing the protective component 6 on the outer wall end of the connecting pen 401 to provide a shrouded protective treatment. The clamping ring 602 of the protective sleeve 601 is engaged in the notch 5 for engagement and installation. A rubber ring 603 is provided on the inner wall end of the protective sleeve 601 to facilitate bonding the rubber ring 603 to the inner wall end of the protective sleeve 601 through an adhesive block 604, so as to protect the pen tip and prevent the pen tip from being damaged by friction. The technical solution solves the problem that the pen body 1 may be damaged due to falling when the pen body 1 is carried outside. Notches 5 are provided on both sides of the pen body 1 to facilitate placement of the protective component 6 on the outer wall end of the connecting pen 401, which can be covered with protective treatment. The clamping ring 602 of the protective sleeve 601 is engaged in the notch 5 for engagement and installation. A rubber ring 603 is provided on the inner wall end of the protective sleeve 601 to facilitate bonding the rubber ring 603 to the inner wall end of the protective sleeve 601 through the adhesive block 604, so as to protect the pen tip and prevent the pen tip from being damaged by friction.
[0031] Further, such as Figure 1 and Figure 3As shown: it also includes an adjustment component 4 including a connecting pen 401, a connecting head 402 and a fixing screw 403. The bottom end of the pen body 1 is connected to the connecting pen 401, and the bottom end of the connecting pen 401 is connected to the connecting head 402. A fixing screw 403 is passed through the middle of the connecting pen 401 and the connecting head 402. The advantage of this technical solution is that an adjustable pen tip is provided at the bottom end of the pen body 1, and the adjustment component 4 can adjust its length in a targeted manner. The connecting head 402 can be stretched from the inside of the connecting pen 401 to adjust its length, which greatly extends the use length of the pen tip. The electric pen detection can be performed on different positions. The adjusted connecting head 402 and the connecting pen 401 can be positioned and locked by passing the fixing screw 403 through the middle of them.
[0032] The above solution still has the problem that it is inconvenient to carry the pen body 1 outside. Figure 1 and Figure 2 As shown: In this solution, the carrying assembly 3 includes a handle 301, a holder 302 and an anti-skid cover 303. The handle 301 is installed in the middle of the slide seat 2, and the bottom of the handle 301 is connected to the holder 302. The middle of the handle 301 is provided with an anti-skid cover 303. By providing the carrying assembly 3, it is convenient to carry the pen body 1 outside, and it is convenient for the user to hang it on a tool for carrying. The slide seat 2 is provided at the left end of the pen body 1. The user only needs to engage the holder 302 of the handle 301 in the slide seat 2, and can hold the handle 301 of the pen body 1 for carrying. The anti-skid cover 303 is provided in the middle of the handle 301 to prevent the user from being damaged by friction when holding the handle 301.
[0033] Working principle:
[0034] like Figure 1-4 As shown:
[0035] Firstly, by providing a carrying component 3, it is convenient to carry the pen body 1 outside, and the user can hang it on a tool for carrying. A slide seat 2 is provided at the left end of the pen body 1, and the user only needs to engage the seat 302 of the handle 301 in the slide seat 2, and can hold the handle 301 of the pen body 1 for carrying. An anti-slip cover 303 is provided in the middle of the handle 301 to prevent the user from being damaged by friction when holding the handle 301. The bottom end of the pen body 1 is provided with a pen head with an adjustable structure, and its length can be adjusted by the adjusting component 4. The length of the connecting head 402 can be adjusted by stretching it from the inside of the connecting pen 401. The use length of the pen tip is greatly extended, and electric pen detection can be performed on different positions. The adjusted connecting head 402 and the connecting pen 401 can be positioned and locked by passing the fixing screw 403 through the middle thereof. Slots 5 are provided on both sides of the pen body 1, which are convenient for placing the protective component 6 on the outer wall end of the connecting pen 401, and the protective component can be covered with protection. The clamping ring 602 of the protective sleeve 601 is engaged in the slot 5 for engagement and installation. A rubber ring 603 is provided on the inner wall end of the protective sleeve 601, which is convenient for bonding the rubber ring 603 to the inner wall end of the protective sleeve 601 through the bonding block 604, so as to protect the pen tip and prevent the pen tip from being damaged by friction.
[0036] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An electric pen for building construction, comprising a pen body (1), characterized in that: A slide seat (2) is arranged at the left end of the pen body (1), and a carrying component (3) is installed in the middle of the slide seat (2); an adjustment component (4) is connected to the bottom end of the pen body (1); notches (5) are arranged on both sides of the bottom end of the pen body (1), and a protective component (6) is arranged in the middle of the notch (5); The protective assembly (6) comprises a protective sleeve (601), a snap ring (602), a rubber ring (603) and an adhesive block (604); the protective sleeve (601) is arranged in the middle of the notch (5), and snap rings (602) are connected to both sides of the protective sleeve (601); a rubber ring (603) is arranged in the cavity of the protective sleeve (601), and an adhesive block (604) is adhesively bonded to the inner wall of the rubber ring (603).
2. The electric pen for building construction according to claim 1, characterized in that: The clamping ring (602) is symmetrically distributed about the center of the protective sleeve (601), and the rubber ring (603) and the bonding block (604) are bonded together.
3. The electric pen for building construction according to claim 1, characterized in that: The protective sleeve (601) and the rubber ring (603) are tightly fitted.
4. The electric pen for building construction according to claim 1, characterized in that: The carrying assembly (3) comprises a handle (301), a holder (302) and an anti-slip cover (303); the handle (301) is installed in the middle of the slide seat (2), and the bottom end of the handle (301) is connected to the holder (302); and the anti-slip cover (303) is arranged in the middle of the handle (301).
5. The electric pen for building construction according to claim 4, characterized in that: The handle (301) and the anti-slip cover (303) are bonded together, and the holder (302) is symmetrically distributed about the center of the handle (301).
6. The electric pen for building construction according to claim 1, characterized in that: The adjustment component (4) comprises a connecting pen (401), a connecting head (402) and a fixing screw (403); the bottom end of the pen body (1) is connected to the connecting pen (401), and the bottom end of the connecting pen (401) is connected to the connecting head (402); and the fixing screw (403) is passed through the middle of the connecting pen (401) and the connecting head (402).
7. The electric pen for building construction according to claim 6, characterized in that: The connecting pen (401) forms a fixed structure with the connecting head (402) through a fixing screw (403), and the connecting pen (401) and the connecting head (402) are movably connected.