Glue injection device for narrow space

Abstract

The utility model relates to a glue injection device for narrow space, which comprises an electric glue gun, a small camera shooting display device and a camera, a detachable sleeve is sleeved outside a glue barrel of the electric glue gun, the top of the sleeve is connected with a support, and the small camera shooting display device is arranged on the support; a telescopic rod is arranged at the joint of the glue outlet end of the electric glue gun and the sleeve, one end of the telescopic rod is communicated with the glue outlet end of the electric glue gun, the other end of the telescopic rod is suspended, and a nozzle is connected to a suspended outlet of the telescopic rod. A fixing base is fixed to the outer wall, close to the nozzle, of the telescopic rod, and the camera is fixed to the fixing base. The sleeve and the telescopic rod are sleeved on the glue barrel of the glue injection gun, the bracket and the small camera shooting display equipment are arranged at the upper part of the sleeve, and the nozzle and the camera are arranged at the outlet of the telescopic rod, so that the condition of a narrow space can be conveniently observed, and glue injection can be carried out on a position needing glue injection in the narrow space.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric glue gun technical field especially, relates to a kind of glue injection device for narrow space. BACKGROUND

[0002] Glue gun is the tool that paste paste sealant between the glass and frame of door and window and other gaps. At present, the window of some frame structure building outer wall can be hidden behind column. This kind of space is narrow, and operator is inconvenient to enter and difficult to observe. Two methods are usually used: one is to inject glue from the outside of the gap, and the other is to install window frame first and then use electric basket to inject glue from the outside. The first method has the disadvantages of loose inner glue joint, poor appearance, and easy leakage. The second method has the disadvantages of long construction period, difficult to cover behind beam, and loose glue injection. Therefore, a glue injection device is needed that can be used in narrow space for easy observation and glue injection. SUMMARY

[0003] The utility model discloses to solve the problem that operator is inconvenient to enter and difficult to observe in narrow space for glue injection, provide a kind of glue injection device for narrow space, by sleeve sleeve and telescopic rod on the glue cylinder of glue gun, install support and small camera display device on the sleeve upper portion, install nozzle and camera at the outlet of telescopic rod, it is convenient to observe the situation of narrow space and the position needing glue injection in the narrow space is glued.

[0004] To achieve the above object, the technical scheme adopted by the utility model is:

[0005] A glue injection device for narrow space, comprising an electric glue gun, a small camera display device and a camera, the glue cylinder of the electric glue gun is sleeved with a detachable sleeve, the top of the sleeve is connected with a support, and the small camera display device is arranged on the support; a telescopic rod is arranged at the connection between the glue outlet end of the electric glue gun and the sleeve, one end of the telescopic rod communicates with the glue outlet end of the electric glue gun, and the other end is suspended; a nozzle is connected at the outlet of the telescopic rod, which is suspended; a fixed seat is fixed to the outer wall of the telescopic rod near the nozzle; and the camera is fixed to the fixed seat.

[0006] Further, a connecting seat is arranged inside the sleeve, the bottom of the connecting seat is annular structure, the upper part of the connecting seat is cross-shaped, the connecting seat is gathered and is in the form of a cylinder, the connecting seat is screw-connected with the sleeve, and the connecting seat is sleeved to the outer wall of the electric glue gun. By screwing the connecting seat inside the sleeve, the sleeve can be easily disassembled, and the electric glue gun can be used normally.

[0007] Further, the electric glue gun glue outlet is fixed with a sealing gasket at the connection position of the telescopic rod, and a gasket is arranged at the connection position of the sleeve and the telescopic rod, and a center hole is arranged on the sealing gasket and the gasket.

[0008] Further, a plurality of rectangular grooves are arranged on the open end of the sleeve, and a clamp is fixed on the outside of the open end of the sleeve.

[0009] Further, the bracket comprises a supporting frame, a connecting frame and a clamping jaw, a support is fixed on the sleeve, and the supporting frame is connected with the support through a bolt and a nut; the connecting frame is rotatably connected on the supporting frame, and the clamping jaw is an inverted 'L' type structure, and the clamping jaw is sleeved into the connecting frame.

[0010] Through the above technical scheme, the beneficial effects of the utility model are as follows:

[0011] The sleeve and the telescopic rod are detachably connected on the electric glue gun, the bracket and the display screen are arranged on the sleeve, the nozzle and the camera are arranged on the telescopic rod, the situation of the narrow space is observed, the position needing glue injection in the narrow space is injected with glue, the sleeve and the electric glue gun are connected stably through the clamp, the sealing gasket and the gasket are arranged, the sealing property is improved, the glue is prevented from adhering to the inside of the sleeve, and the disassembly is affected. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structure schematic view of the glue injection device for the narrow space of the utility model.

[0013] Figure 2 is a sectional view of the glue injection device for the narrow space of the utility model.

[0014] Figure 3 is a structure schematic view of the glue injection device for the narrow space of the utility model. Figure 2 is an enlarged view of A in the glue injection device for the narrow space of the utility model.

[0015] Figure 4 is a structure schematic view of the connecting seat of the glue injection device for the narrow space of the utility model.

[0016] Figure 5 is a structure schematic view of the telescopic rod of the glue injection device for the narrow space of the utility model.

[0017] The reference signs in the drawings are: 1, electric glue gun, 2, support, 3, sleeve, 4, clamp, 5, telescopic rod, 6, fixing seat, 7, camera, 8, nozzle, 9, connecting seat, 10, sealing gasket, 11, gasket, 12, support, 13, support frame, 14, connecting frame, 15, clamping jaw. DETAILED DESCRIPTION

[0018] The specific embodiments of the utility model will be described in detail below in combination with the drawings:

[0019] As Figures 1-5 shown, a glue injection device for narrow space, including electric glue gun 1, small camera display device and camera 7, the glue cylinder of electric glue gun 1 is outside the sleeve and is detachable sleeve 3, specifically, sleeve 3 is made of plastic material, and sleeve 3 is made of plastic in the embodiment;Sleeve 3 open end is provided with a plurality of rectangular grooves, connecting seat 9 is arranged in sleeve 3, connecting seat 9 is fitted to the outer wall of electric glue gun 1, and connecting seat 9 is screw connected with sleeve 3.The bottom of connecting seat 9 is annular structure, the upper part of connecting seat 9 is cross-shaped expansion, and connecting seat 9 is gathered and is cylindrical structure, in order to improve the stability of sleeve 3 and electric glue gun 1 connection, the inner diameter of the bottom of connecting seat 9 is less than the inner diameter of the upper part of connecting seat 9.

[0020] The top of sleeve 3 is hinged with support 2, specifically, support 2 includes support frame 13, connecting frame 14 and clamping jaw 15, support 12 is fixed on sleeve 3, and support frame 13 is connected with support 12 through bolt and nut;Support frame 13 is rotatably connected with connecting frame 14, connecting frame 14 and clamping jaw 15 are both "L" shaped structure, and clamping jaw 15 is invertedly connected to connecting frame 14.Small camera display device is arranged between clamping jaw 15 and connecting frame 14.

[0021] The connecting place of electric glue gun 1 glue outlet and sleeve 3 is provided with telescopic rod 5, one end of telescopic rod 5 is communicated with the glue outlet of electric glue gun 1, the other end is suspended, and the outlet of telescopic rod 5 is suspended and is connected with nozzle 8;Glue can be sprayed outside through telescopic rod 5 and nozzle 8 connected with telescopic rod 5.

[0022] The outer wall of telescopic rod 5 close to nozzle 8 is fitted with fixing seat 6, and camera 7 is fixed on fixing seat 6.

[0023] In order to further optimize the product structure, prevent the glue from adhering to the inside of sleeve 3, affect disassembly, sealing gasket 10 is fixed on the connecting end of telescopic rod 5 and the glue outlet of electric glue gun 1, and gasket 11 is arranged on the contact end of telescopic rod 5 and sleeve 3, and central holes are formed in sealing gasket 10 and gasket 11.

[0024] In order to further improve the stability of the sleeve 3 and the electric glue gun 1, the sleeve 3 is externally fixed with a clamp 4, when not in use, the clamp 4 is fitted to the outside of the sleeve 3 anywhere, as shown in Figure 1 When in use, the clamp 4 is fitted to the open end of the connecting seat 9, as shown in Figure 5 .

[0025] The camera 7 and the small camera display device in the embodiment are common camera and small camera display device on the market for shooting and displaying the shooting content. The camera 7 in the embodiment adopts a camera with SINLIHE brand, MF-08-D model, WIFI round version 360 degree no dead angle, plug-free and wiring-free, and mobile phone remote switch. The small camera display device used in the embodiment is a mobile phone that can install camera control software.

[0026] When the diameter of the electric glue gun 1 is greater than the sleeve 3, a plurality of rectangular grooves are arranged at the open end of the sleeve 3, and the open end of the connecting seat 9 is fixed to the electric glue gun 1 by the clamp 4, and the other end is threadedly connected with the end of the open end of the sleeve 3.

[0027] When it is necessary to inject glue into a narrow space, the connecting seat 9 is fitted to the glue cylinder of the electric glue gun 1, the sleeve 3 is rotated, the internal thread of the sleeve 3 and the external thread of the connecting seat 9 lock the sleeve 3 and the connecting seat 9, the nut on the clamp 4 is rotated to lock the clamp 4, the mobile phone installed with the camera 7 control software is arranged between the connecting frame 14 and the claw 15 of the support 2, the camera 7 is turned on through the camera 7 control software installed in the mobile phone, the telescopic rod 5 is extended, the telescopic rod 5 is inserted into the narrow space which is not convenient to enter, the position in the narrow space which needs to be injected with glue is observed through the mobile phone, the length and position of the telescopic rod 5 are adjusted, the nozzle 8 is aimed at the position which needs to be injected with glue, and the glue is injected, the glue flows into the nozzle 8 through the sealing pad 10 and the telescopic rod 5 from the glue outlet of the glue cylinder of the electric glue gun 1, and the glue is sprayed outside after passing through the nozzle 8. When it is not necessary to inject glue into the narrow space, the camera 7 is turned off through the mobile phone, the mobile phone is taken out of the support 2, the clamp 4 is loosened, the sleeve 3 is rotated to loosen the sleeve 3 and the connecting seat 9, and the connecting seat 9 is taken off from the glue cylinder of the electric glue gun 1, so that the electric glue gun 1 can be used under normal circumstances. If used, the glue can be removed by alcohol, soapy water or the like.

[0028] When it is necessary to clean dust in a narrow space, the glue in the glue cylinder is taken out, the sleeve 3 is installed on the electric glue gun 1, the mobile phone is arranged on the support 2, the camera 7 is turned on through the mobile phone, the telescopic rod 5 is inserted into the narrow space for observation, and the compressed air in the glue cylinder is sprayed through the nozzle 8 by the push rod in the electric glue gun 1, so that the dust in the gap is cleaned.

[0029] The above-described embodiments are only preferred embodiments of the present application, and are not intended to limit the scope of the present application, so that equivalent changes or modifications made in the structure, features and principles described in the patent range of the present application should be included in the patent range of the present application.

Claims

1. A glue injection device for narrow space, comprising an electric glue gun (1), a small camera display device and a camera (7), characterized in that, The electric glue gun (1) is sleeved with a detachable sleeve (3) outside the glue cylinder, the top of the sleeve (3) is connected with a support (2), the small camera display device is arranged on the support (2); the extension rod (5) is arranged at the connection between the glue outlet end of the electric glue gun (1) and the sleeve (3), one end of the extension rod (5) is communicated with the glue outlet end of the electric glue gun (1), the other end is suspended, the nozzle (8) is connected at the outlet of the suspended extension rod (5); the fixed seat (6) is fixed on the outer wall of the extension rod (5) close to the nozzle (8), the camera (7) is fixed on the fixed seat (6).

2. The glue injection device for narrow space according to claim 1, wherein The inside of the sleeve (3) is provided with a connecting seat (9), the bottom of the connecting seat (9) is annular structure, the upper part of the connecting seat (9) is cross-shaped, the connecting seat (9) is gathered and is in the form of a cylinder, the connecting seat (9) is screwed with the sleeve (3), the connecting seat (9) is sleeved to the outer wall of the electric glue gun (1).

3. The glue injection device for narrow space according to claim 1, wherein The sealing gasket (10) is fixed at the connection between the glue outlet of the electric glue gun (1) and the extension rod (5), the gasket (11) is arranged at the connection between the sleeve (3) and the extension rod (5), the center hole is formed in the sealing gasket (10) and the gasket (11).

4. The glue injection device for narrow space according to claim 1, wherein A plurality of rectangular grooves are formed in the open end of the sleeve (3), the outside of the open end of the sleeve (3) is fixed with the clamp (4).

5. The glue injection device for narrow space according to claim 1, wherein The support (2) comprises a support frame (13), a connecting frame (14) and a claw (15), the sleeve (3) is fixed with a support (12), the support frame (13) is connected with the support (12) through bolts and nuts; the connecting frame (14) is rotatably connected on the support frame (13), the claw (15) is inverted "L" type structure, the claw (15) is sleeved into the connecting frame (14).

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